diff --git a/.vscode/example/settings.json b/.vscode/example/settings.json
index 00da3af2f8..a591949013 100644
--- a/.vscode/example/settings.json
+++ b/.vscode/example/settings.json
@@ -14,7 +14,7 @@
         "*.scons": "python",
         "SConscript": "python",
         "SConstruct": "python",
-        "*.fam": "python",
+        "*.fam": "python"
     },
     "clangd.arguments": [
         // We might be able to tighten this a bit more to only include the correct toolchain.
diff --git a/SConstruct b/SConstruct
index a57714a3ce..532c37b7f5 100644
--- a/SConstruct
+++ b/SConstruct
@@ -230,6 +230,7 @@ firmware_debug = distenv.PhonyTarget(
     source=firmware_env["FW_ELF"],
     GDBOPTS="${GDBOPTS_BASE}",
     GDBREMOTE="${OPENOCD_GDB_PIPE}",
+    FBT_FAP_DEBUG_ELF_ROOT=firmware_env["FBT_FAP_DEBUG_ELF_ROOT"],
 )
 distenv.Depends(firmware_debug, firmware_flash)
 
@@ -239,6 +240,7 @@ distenv.PhonyTarget(
     source=firmware_env["FW_ELF"],
     GDBOPTS="${GDBOPTS_BASE} ${GDBOPTS_BLACKMAGIC}",
     GDBREMOTE="${BLACKMAGIC_ADDR}",
+    FBT_FAP_DEBUG_ELF_ROOT=firmware_env["FBT_FAP_DEBUG_ELF_ROOT"],
 )
 
 # Debug alien elf
diff --git a/applications/debug/unit_tests/furi/furi_test.c b/applications/debug/unit_tests/furi/furi_test.c
index 2f271c305c..e287f9927f 100644
--- a/applications/debug/unit_tests/furi/furi_test.c
+++ b/applications/debug/unit_tests/furi/furi_test.c
@@ -4,11 +4,11 @@
 #include "../minunit.h"
 
 // v2 tests
-void test_furi_create_open();
-void test_furi_concurrent_access();
-void test_furi_pubsub();
+void test_furi_create_open(void);
+void test_furi_concurrent_access(void);
+void test_furi_pubsub(void);
 
-void test_furi_memmgr();
+void test_furi_memmgr(void);
 
 static int foo = 0;
 
diff --git a/applications/debug/unit_tests/test_index.c b/applications/debug/unit_tests/test_index.c
index eb475fada4..5d0282bd77 100644
--- a/applications/debug/unit_tests/test_index.c
+++ b/applications/debug/unit_tests/test_index.c
@@ -8,31 +8,31 @@
 
 #define TAG "UnitTests"
 
-int run_minunit_test_furi();
-int run_minunit_test_furi_hal();
-int run_minunit_test_furi_hal_crypto();
-int run_minunit_test_furi_string();
-int run_minunit_test_infrared();
-int run_minunit_test_rpc();
-int run_minunit_test_manifest();
-int run_minunit_test_flipper_format();
-int run_minunit_test_flipper_format_string();
-int run_minunit_test_stream();
-int run_minunit_test_storage();
-int run_minunit_test_subghz();
-int run_minunit_test_dirwalk();
-int run_minunit_test_power();
-int run_minunit_test_protocol_dict();
-int run_minunit_test_lfrfid_protocols();
-int run_minunit_test_nfc();
-int run_minunit_test_bit_lib();
-int run_minunit_test_datetime();
-int run_minunit_test_float_tools();
-int run_minunit_test_bt();
-int run_minunit_test_dialogs_file_browser_options();
-int run_minunit_test_expansion();
-
-typedef int (*UnitTestEntry)();
+int run_minunit_test_furi(void);
+int run_minunit_test_furi_hal(void);
+int run_minunit_test_furi_hal_crypto(void);
+int run_minunit_test_furi_string(void);
+int run_minunit_test_infrared(void);
+int run_minunit_test_rpc(void);
+int run_minunit_test_manifest(void);
+int run_minunit_test_flipper_format(void);
+int run_minunit_test_flipper_format_string(void);
+int run_minunit_test_stream(void);
+int run_minunit_test_storage(void);
+int run_minunit_test_subghz(void);
+int run_minunit_test_dirwalk(void);
+int run_minunit_test_power(void);
+int run_minunit_test_protocol_dict(void);
+int run_minunit_test_lfrfid_protocols(void);
+int run_minunit_test_nfc(void);
+int run_minunit_test_bit_lib(void);
+int run_minunit_test_datetime(void);
+int run_minunit_test_float_tools(void);
+int run_minunit_test_bt(void);
+int run_minunit_test_dialogs_file_browser_options(void);
+int run_minunit_test_expansion(void);
+
+typedef int (*UnitTestEntry)(void);
 
 typedef struct {
     const char* name;
diff --git a/applications/main/bad_usb/scenes/bad_usb_scene_config_layout.c b/applications/main/bad_usb/scenes/bad_usb_scene_config_layout.c
index 2dbacbe12f..a5d0df94c3 100644
--- a/applications/main/bad_usb/scenes/bad_usb_scene_config_layout.c
+++ b/applications/main/bad_usb/scenes/bad_usb_scene_config_layout.c
@@ -31,7 +31,6 @@ void bad_usb_scene_config_layout_on_enter(void* context) {
     BadUsbApp* bad_usb = context;
 
     if(bad_usb_layout_select(bad_usb)) {
-        bad_usb_script_set_keyboard_layout(bad_usb->bad_usb_script, bad_usb->keyboard_layout);
         scene_manager_search_and_switch_to_previous_scene(bad_usb->scene_manager, BadUsbSceneWork);
     } else {
         scene_manager_previous_scene(bad_usb->scene_manager);
diff --git a/applications/main/infrared/infrared_app.c b/applications/main/infrared/infrared_app.c
index 5a83dfbd75..93311716a1 100644
--- a/applications/main/infrared/infrared_app.c
+++ b/applications/main/infrared/infrared_app.c
@@ -13,11 +13,12 @@
 #define INFRARED_TASK_STACK_SIZE (2048UL)
 
 #define INFRARED_SETTINGS_PATH INT_PATH(".infrared.settings")
-#define INFRARED_SETTINGS_VERSION (0)
+#define INFRARED_SETTINGS_VERSION (1)
 #define INFRARED_SETTINGS_MAGIC (0x1F)
 
 typedef struct {
-    uint8_t tx_pin;
+    FuriHalInfraredTxPin tx_pin;
+    bool otg_enabled;
 } InfraredSettings;
 
 static const NotificationSequence*
@@ -488,11 +489,15 @@ static void infrared_load_settings(InfraredApp* infrared) {
     }
 
     infrared_set_tx_pin(infrared, settings.tx_pin);
+    if(settings.tx_pin < FuriHalInfraredTxPinMax) {
+        infrared_enable_otg(infrared, settings.otg_enabled);
+    }
 }
 
 void infrared_save_settings(InfraredApp* infrared) {
     InfraredSettings settings = {
         .tx_pin = infrared->app_state.tx_pin,
+        .otg_enabled = infrared->app_state.is_otg_enabled,
     };
 
     if(!saved_struct_save(
diff --git a/applications/main/lfrfid/lfrfid_i.h b/applications/main/lfrfid/lfrfid_i.h
index d94a5f865a..7062315450 100644
--- a/applications/main/lfrfid/lfrfid_i.h
+++ b/applications/main/lfrfid/lfrfid_i.h
@@ -122,6 +122,13 @@ typedef enum {
     LfRfidViewRead,
 } LfRfidView;
 
+typedef enum {
+    LfRfidMenuIndexRead,
+    LfRfidMenuIndexSaved,
+    LfRfidMenuIndexAddManually,
+    LfRfidMenuIndexExtraActions,
+} LfRfidMenuIndex;
+
 bool lfrfid_save_key(LfRfid* app);
 
 bool lfrfid_load_key_from_file_select(LfRfid* app);
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_delete_confirm.c b/applications/main/lfrfid/scenes/lfrfid_scene_delete_confirm.c
index b7702e2691..17d024d361 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_delete_confirm.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_delete_confirm.c
@@ -1,45 +1,50 @@
 #include "../lfrfid_i.h"
 
+#define LFRFID_SCENE_DELETE_MAX_HEX_WIDTH (7UL)
+
 void lfrfid_scene_delete_confirm_on_enter(void* context) {
     LfRfid* app = context;
     Widget* widget = app->widget;
 
-    FuriString* tmp_string;
-    tmp_string = furi_string_alloc();
+    FuriString* display_text = furi_string_alloc_printf(
+        "\e#Delete %s?\e#\n"
+        "Hex: ",
+        furi_string_get_cstr(app->file_name));
 
-    widget_add_button_element(widget, GuiButtonTypeLeft, "Back", lfrfid_widget_callback, app);
-    widget_add_button_element(widget, GuiButtonTypeRight, "Delete", lfrfid_widget_callback, app);
+    const size_t data_size = protocol_dict_get_data_size(app->dict, app->protocol_id);
+    uint8_t* data = malloc(data_size);
+
+    protocol_dict_get_data(app->dict, app->protocol_id, data, data_size);
 
-    furi_string_printf(tmp_string, "Delete %s?", furi_string_get_cstr(app->file_name));
-    widget_add_string_element(
-        widget, 64, 0, AlignCenter, AlignTop, FontPrimary, furi_string_get_cstr(tmp_string));
-
-    furi_string_reset(tmp_string);
-    size_t size = protocol_dict_get_data_size(app->dict, app->protocol_id);
-    uint8_t* data = (uint8_t*)malloc(size);
-    protocol_dict_get_data(app->dict, app->protocol_id, data, size);
-    for(uint8_t i = 0; i < MIN(size, (size_t)8); i++) {
-        if(i != 0) {
-            furi_string_cat_printf(tmp_string, " ");
+    for(size_t i = 0; i < data_size; i++) {
+        if(i == LFRFID_SCENE_DELETE_MAX_HEX_WIDTH) {
+            furi_string_cat(display_text, " ...");
+            break;
         }
 
-        furi_string_cat_printf(tmp_string, "%02X", data[i]);
+        furi_string_cat_printf(display_text, "%s%02X", i != 0 ? " " : "", data[i]);
     }
+
+    furi_string_push_back(display_text, '\n');
+
     free(data);
 
-    widget_add_string_element(
-        widget, 64, 19, AlignCenter, AlignTop, FontSecondary, furi_string_get_cstr(tmp_string));
-    widget_add_string_element(
-        widget,
-        64,
-        49,
-        AlignCenter,
-        AlignBottom,
-        FontSecondary,
-        protocol_dict_get_name(app->dict, app->protocol_id));
+    const char* protocol = protocol_dict_get_name(app->dict, app->protocol_id);
+    const char* manufacturer = protocol_dict_get_manufacturer(app->dict, app->protocol_id);
+
+    if(strcasecmp(protocol, manufacturer) != 0 && strcasecmp(manufacturer, "N/A") != 0) {
+        furi_string_cat_printf(display_text, "%s ", manufacturer);
+    }
+
+    furi_string_cat(display_text, protocol);
+
+    widget_add_text_box_element(
+        widget, 0, 0, 128, 64, AlignCenter, AlignTop, furi_string_get_cstr(display_text), true);
+    widget_add_button_element(widget, GuiButtonTypeLeft, "Cancel", lfrfid_widget_callback, app);
+    widget_add_button_element(widget, GuiButtonTypeRight, "Delete", lfrfid_widget_callback, app);
 
     view_dispatcher_switch_to_view(app->view_dispatcher, LfRfidViewWidget);
-    furi_string_free(tmp_string);
+    furi_string_free(display_text);
 }
 
 bool lfrfid_scene_delete_confirm_on_event(void* context, SceneManagerEvent event) {
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_delete_success.c b/applications/main/lfrfid/scenes/lfrfid_scene_delete_success.c
index abb173a73d..9c9b39d3d0 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_delete_success.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_delete_success.c
@@ -18,10 +18,9 @@ bool lfrfid_scene_delete_success_on_event(void* context, SceneManagerEvent event
     LfRfid* app = context;
     bool consumed = false;
 
-    if((event.type == SceneManagerEventTypeBack) ||
-       ((event.type == SceneManagerEventTypeCustom) && (event.event == LfRfidEventPopupClosed))) {
-        scene_manager_search_and_switch_to_previous_scene(
-            app->scene_manager, LfRfidSceneSelectKey);
+    if(event.type == SceneManagerEventTypeBack || event.type == SceneManagerEventTypeCustom) {
+        // Always return to SceneSelectKey from here
+        scene_manager_search_and_switch_to_another_scene(app->scene_manager, LfRfidSceneSelectKey);
         consumed = true;
     }
 
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_emulate.c b/applications/main/lfrfid/scenes/lfrfid_scene_emulate.c
index dc39189942..049c24d002 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_emulate.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_emulate.c
@@ -2,27 +2,28 @@
 
 void lfrfid_scene_emulate_on_enter(void* context) {
     LfRfid* app = context;
-    Popup* popup = app->popup;
+    Widget* widget = app->widget;
 
-    popup_set_header(popup, "Emulating", 89, 30, AlignCenter, AlignTop);
-    if(!furi_string_empty(app->file_name)) {
-        popup_set_text(popup, furi_string_get_cstr(app->file_name), 89, 43, AlignCenter, AlignTop);
+    FuriString* display_text = furi_string_alloc_set("\e#Emulating\e#\n");
+
+    if(furi_string_empty(app->file_name)) {
+        furi_string_cat(display_text, "Unsaved\n");
+        furi_string_cat(display_text, protocol_dict_get_name(app->dict, app->protocol_id));
     } else {
-        popup_set_text(
-            popup,
-            protocol_dict_get_name(app->dict, app->protocol_id),
-            89,
-            43,
-            AlignCenter,
-            AlignTop);
+        furi_string_cat(display_text, app->file_name);
     }
-    popup_set_icon(popup, 0, 3, &I_RFIDDolphinSend_97x61);
+
+    widget_add_icon_element(widget, 0, 0, &I_NFC_dolphin_emulation_51x64);
+    widget_add_text_box_element(
+        widget, 55, 16, 67, 48, AlignCenter, AlignTop, furi_string_get_cstr(display_text), true);
+
+    furi_string_free(display_text);
 
     lfrfid_worker_start_thread(app->lfworker);
     lfrfid_worker_emulate_start(app->lfworker, (LFRFIDProtocol)app->protocol_id);
     notification_message(app->notifications, &sequence_blink_start_magenta);
 
-    view_dispatcher_switch_to_view(app->view_dispatcher, LfRfidViewPopup);
+    view_dispatcher_switch_to_view(app->view_dispatcher, LfRfidViewWidget);
 }
 
 bool lfrfid_scene_emulate_on_event(void* context, SceneManagerEvent event) {
@@ -35,7 +36,7 @@ bool lfrfid_scene_emulate_on_event(void* context, SceneManagerEvent event) {
 void lfrfid_scene_emulate_on_exit(void* context) {
     LfRfid* app = context;
     notification_message(app->notifications, &sequence_blink_stop);
-    popup_reset(app->popup);
+    widget_reset(app->widget);
     lfrfid_worker_stop(app->lfworker);
     lfrfid_worker_stop_thread(app->lfworker);
 }
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_exit_confirm.c b/applications/main/lfrfid/scenes/lfrfid_scene_exit_confirm.c
index e8ab481c6f..55f02d7402 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_exit_confirm.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_exit_confirm.c
@@ -7,9 +7,9 @@ void lfrfid_scene_exit_confirm_on_enter(void* context) {
     widget_add_button_element(widget, GuiButtonTypeLeft, "Exit", lfrfid_widget_callback, app);
     widget_add_button_element(widget, GuiButtonTypeRight, "Stay", lfrfid_widget_callback, app);
     widget_add_string_element(
-        widget, 64, 19, AlignCenter, AlignBottom, FontPrimary, "Exit to RFID Menu?");
+        widget, 64, 0, AlignCenter, AlignTop, FontPrimary, "Exit to RFID Menu?");
     widget_add_string_element(
-        widget, 64, 31, AlignCenter, AlignBottom, FontSecondary, "All unsaved data will be lost!");
+        widget, 64, 13, AlignCenter, AlignTop, FontSecondary, "All unsaved data will be lost");
 
     view_dispatcher_switch_to_view(app->view_dispatcher, LfRfidViewWidget);
 }
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_extra_actions.c b/applications/main/lfrfid/scenes/lfrfid_scene_extra_actions.c
index 1aed9a03c3..f2e0998286 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_extra_actions.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_extra_actions.c
@@ -70,6 +70,9 @@ bool lfrfid_scene_extra_actions_on_event(void* context, SceneManagerEvent event)
             consumed = true;
         }
         scene_manager_set_scene_state(app->scene_manager, LfRfidSceneExtraActions, event.event);
+
+    } else if(event.type == SceneManagerEventTypeBack) {
+        scene_manager_set_scene_state(app->scene_manager, LfRfidSceneExtraActions, 0);
     }
 
     return consumed;
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_raw_info.c b/applications/main/lfrfid/scenes/lfrfid_scene_raw_info.c
index f403c1f38e..ba85c6ca1f 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_raw_info.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_raw_info.c
@@ -4,37 +4,39 @@ void lfrfid_scene_raw_info_on_enter(void* context) {
     LfRfid* app = context;
     Widget* widget = app->widget;
 
-    // FuriString* tmp_string;
-    // tmp_string = furi_string_alloc();
-
-    bool sd_exist = storage_sd_status(app->storage) == FSE_OK;
-    if(!sd_exist) {
-        widget_add_icon_element(widget, 0, 0, &I_SDQuestion_35x43);
+    if(storage_sd_status(app->storage) != FSE_OK) {
+        widget_add_icon_element(widget, 83, 22, &I_WarningDolphinFlip_45x42);
+        widget_add_string_element(
+            widget, 64, 0, AlignCenter, AlignTop, FontPrimary, "No SD Card!");
         widget_add_string_multiline_element(
             widget,
-            81,
-            4,
-            AlignCenter,
+            0,
+            13,
+            AlignLeft,
             AlignTop,
             FontSecondary,
-            "No SD card found.\nThis function will not\nwork without\nSD card.");
+            "Insert an SD card\n"
+            "to use this function");
 
-        widget_add_button_element(widget, GuiButtonTypeLeft, "Back", lfrfid_widget_callback, app);
     } else {
-        widget_add_string_multiline_element(
+        widget_add_text_box_element(
             widget,
             0,
-            1,
+            0,
+            128,
+            64,
             AlignLeft,
             AlignTop,
-            FontSecondary,
-            "RAW RFID data reader\n1) Put the Flipper on your card\n2) Press OK\n3) Wait until data is read");
+            "\e#RAW RFID Data Reader\e#\n"
+            "1. Hold card next to Flipper\n"
+            "2. Press OK\n"
+            "3. Wait until data is read",
+            false);
 
         widget_add_button_element(widget, GuiButtonTypeCenter, "OK", lfrfid_widget_callback, app);
     }
 
     view_dispatcher_switch_to_view(app->view_dispatcher, LfRfidViewWidget);
-    //furi_string_free(tmp_string);
 }
 
 bool lfrfid_scene_raw_info_on_event(void* context, SceneManagerEvent event) {
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_raw_read.c b/applications/main/lfrfid/scenes/lfrfid_scene_raw_read.c
index b2c7c364e1..b86b86b217 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_raw_read.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_raw_read.c
@@ -1,6 +1,6 @@
 #include "../lfrfid_i.h"
 
-#define RAW_READ_TIME 5000
+#define RAW_READ_TIME_MS (5000UL)
 
 typedef struct {
     FuriString* string_file_name;
@@ -29,24 +29,28 @@ void lfrfid_scene_raw_read_on_enter(void* context) {
     LfRfid* app = context;
     Popup* popup = app->popup;
 
-    LfRfidReadRawState* state = malloc(sizeof(LfRfidReadRawState));
-    scene_manager_set_scene_state(app->scene_manager, LfRfidSceneRawRead, (uint32_t)state);
-    state->string_file_name = furi_string_alloc();
+    popup_set_icon(popup, 0, 0, &I_NFC_dolphin_emulation_51x64);
+    popup_set_header(popup, "Reading ASK", 91, 16, AlignCenter, AlignTop);
+    popup_set_text(popup, "Don't move\nfor 5 sec.", 91, 29, AlignCenter, AlignTop);
 
-    popup_set_icon(popup, 0, 3, &I_RFIDDolphinReceive_97x61);
     view_dispatcher_switch_to_view(app->view_dispatcher, LfRfidViewPopup);
-    lfrfid_worker_start_thread(app->lfworker);
-    lfrfid_make_app_folder(app);
 
+    LfRfidReadRawState* state = malloc(sizeof(LfRfidReadRawState));
+    state->string_file_name = furi_string_alloc();
     state->timer = furi_timer_alloc(timer_callback, FuriTimerTypeOnce, app);
-    furi_timer_start(state->timer, RAW_READ_TIME);
+
+    scene_manager_set_scene_state(app->scene_manager, LfRfidSceneRawRead, (uint32_t)state);
+
     furi_string_printf(
         state->string_file_name,
         "%s/%s%s",
         LFRFID_SD_FOLDER,
         furi_string_get_cstr(app->raw_file_name),
         LFRFID_APP_RAW_ASK_EXTENSION);
-    popup_set_header(popup, "Reading\nRAW RFID\nASK", 89, 30, AlignCenter, AlignTop);
+
+    lfrfid_make_app_folder(app);
+
+    lfrfid_worker_start_thread(app->lfworker);
     lfrfid_worker_read_raw_start(
         app->lfworker,
         furi_string_get_cstr(state->string_file_name),
@@ -54,6 +58,7 @@ void lfrfid_scene_raw_read_on_enter(void* context) {
         lfrfid_read_callback,
         app);
 
+    furi_timer_start(state->timer, RAW_READ_TIME_MS);
     notification_message(app->notifications, &sequence_blink_start_cyan);
 
     state->is_psk = false;
@@ -70,41 +75,53 @@ bool lfrfid_scene_raw_read_on_event(void* context, SceneManagerEvent event) {
     furi_assert(state);
 
     if(event.type == SceneManagerEventTypeCustom) {
-        if(event.event == LfRfidEventReadError) {
-            consumed = true;
-            state->error = true;
-            popup_set_header(
-                popup, "Reading\nRAW RFID\nFile error", 89, 30, AlignCenter, AlignTop);
-            notification_message(app->notifications, &sequence_blink_start_red);
+        if(event.event == LfRfidEventReadError || event.event == LfRfidEventReadOverrun) {
             furi_timer_stop(state->timer);
+
+            popup_set_icon(popup, 83, 22, &I_WarningDolphinFlip_45x42);
+            popup_set_header(popup, "RAW Reading error!", 64, 0, AlignCenter, AlignTop);
+            popup_set_text(
+                popup, "This may be\ncaused by SD\ncard issues", 0, 13, AlignLeft, AlignTop);
+
+            notification_message(app->notifications, &sequence_blink_start_red);
+            state->error = true;
+
         } else if(event.event == LfRfidEventReadDone) {
-            consumed = true;
             if(!state->error) {
                 if(state->is_psk) {
                     notification_message(app->notifications, &sequence_success);
                     scene_manager_next_scene(app->scene_manager, LfRfidSceneRawSuccess);
+
                 } else {
-                    popup_set_header(
-                        popup, "Reading\nRAW RFID\nPSK", 89, 30, AlignCenter, AlignTop);
-                    notification_message(app->notifications, &sequence_blink_start_yellow);
                     lfrfid_worker_stop(app->lfworker);
+                    lfrfid_worker_stop_thread(app->lfworker);
+
+                    state->is_psk = true;
+
                     furi_string_printf(
                         state->string_file_name,
                         "%s/%s%s",
                         LFRFID_SD_FOLDER,
                         furi_string_get_cstr(app->raw_file_name),
                         LFRFID_APP_RAW_PSK_EXTENSION);
+
+                    lfrfid_worker_start_thread(app->lfworker);
                     lfrfid_worker_read_raw_start(
                         app->lfworker,
                         furi_string_get_cstr(state->string_file_name),
                         LFRFIDWorkerReadTypePSKOnly,
                         lfrfid_read_callback,
                         app);
-                    furi_timer_start(state->timer, RAW_READ_TIME);
-                    state->is_psk = true;
+
+                    furi_timer_start(state->timer, RAW_READ_TIME_MS);
+
+                    popup_set_header(popup, "Reading PSK", 91, 16, AlignCenter, AlignTop);
+                    notification_message(app->notifications, &sequence_blink_start_yellow);
                 }
             }
         }
+
+        consumed = true;
     }
 
     return consumed;
@@ -115,12 +132,13 @@ void lfrfid_scene_raw_read_on_exit(void* context) {
     LfRfidReadRawState* state =
         (LfRfidReadRawState*)scene_manager_get_scene_state(app->scene_manager, LfRfidSceneRawRead);
 
-    notification_message(app->notifications, &sequence_blink_stop);
-    popup_reset(app->popup);
     lfrfid_worker_stop(app->lfworker);
     lfrfid_worker_stop_thread(app->lfworker);
-    furi_timer_free(state->timer);
 
+    furi_timer_free(state->timer);
     furi_string_free(state->string_file_name);
     free(state);
+
+    popup_reset(app->popup);
+    notification_message(app->notifications, &sequence_blink_stop);
 }
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_raw_success.c b/applications/main/lfrfid/scenes/lfrfid_scene_raw_success.c
index 09a005298f..3fca9e3f12 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_raw_success.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_raw_success.c
@@ -4,16 +4,20 @@ void lfrfid_scene_raw_success_on_enter(void* context) {
     LfRfid* app = context;
     Widget* widget = app->widget;
 
-    widget_add_button_element(widget, GuiButtonTypeCenter, "OK", lfrfid_widget_callback, app);
-
-    widget_add_string_multiline_element(
+    widget_add_text_box_element(
         widget,
         0,
-        1,
+        0,
+        128,
+        64,
         AlignLeft,
         AlignTop,
-        FontSecondary,
-        "RAW RFID read success!\nNow you can analyze files\nOr send them to developers");
+        "\e#RAW RFID Read Success\e#\n"
+        "Now you can analyze files or\n"
+        "send them to developers",
+        false);
+
+    widget_add_button_element(widget, GuiButtonTypeCenter, "OK", lfrfid_widget_callback, app);
 
     view_dispatcher_switch_to_view(app->view_dispatcher, LfRfidViewWidget);
 }
@@ -24,12 +28,16 @@ bool lfrfid_scene_raw_success_on_event(void* context, SceneManagerEvent event) {
     bool consumed = false;
 
     if(event.type == SceneManagerEventTypeCustom) {
-        consumed = true;
         if(event.event == GuiButtonTypeCenter) {
             scene_manager_search_and_switch_to_previous_scene(
                 scene_manager, LfRfidSceneExtraActions);
         }
+        consumed = true;
+
+    } else if(event.type == SceneManagerEventTypeBack) {
+        consumed = true;
     }
+
     return consumed;
 }
 
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_read_key_menu.c b/applications/main/lfrfid/scenes/lfrfid_scene_read_key_menu.c
index 36f0d6d93a..22b083c76b 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_read_key_menu.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_read_key_menu.c
@@ -48,6 +48,9 @@ bool lfrfid_scene_read_key_menu_on_event(void* context, SceneManagerEvent event)
             consumed = true;
         }
         scene_manager_set_scene_state(app->scene_manager, LfRfidSceneReadKeyMenu, event.event);
+
+    } else if(event.type == SceneManagerEventTypeBack) {
+        scene_manager_set_scene_state(app->scene_manager, LfRfidSceneReadKeyMenu, 0);
     }
 
     return consumed;
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_read_success.c b/applications/main/lfrfid/scenes/lfrfid_scene_read_success.c
index b83ef4a399..dbd3192294 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_read_success.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_read_success.c
@@ -1,54 +1,53 @@
 #include "../lfrfid_i.h"
 
+#define LFRFID_SCENE_READ_SUCCESS_MAX_HEX_WIDTH (7UL)
+
 void lfrfid_scene_read_success_on_enter(void* context) {
     LfRfid* app = context;
     Widget* widget = app->widget;
+    FuriString* display_text = furi_string_alloc();
 
-    FuriString* tmp_string;
-    tmp_string = furi_string_alloc();
+    const char* protocol = protocol_dict_get_name(app->dict, app->protocol_id);
+    const char* manufacturer = protocol_dict_get_manufacturer(app->dict, app->protocol_id);
 
-    widget_add_button_element(widget, GuiButtonTypeLeft, "Retry", lfrfid_widget_callback, app);
-    widget_add_button_element(widget, GuiButtonTypeRight, "More", lfrfid_widget_callback, app);
+    if(strcasecmp(protocol, manufacturer) != 0 && strcasecmp(manufacturer, "N/A") != 0) {
+        furi_string_printf(display_text, "\e#%s %s\e#", manufacturer, protocol);
+    } else {
+        furi_string_printf(display_text, "\e#%s\e#", protocol);
+    }
+
+    furi_string_cat(display_text, "\nHex: ");
+
+    const size_t data_size = protocol_dict_get_data_size(app->dict, app->protocol_id);
+    uint8_t* data = malloc(data_size);
 
-    furi_string_printf(
-        tmp_string,
-        "%s[%s]",
-        protocol_dict_get_name(app->dict, app->protocol_id),
-        protocol_dict_get_manufacturer(app->dict, app->protocol_id));
-
-    widget_add_string_element(
-        widget, 0, 2, AlignLeft, AlignTop, FontPrimary, furi_string_get_cstr(tmp_string));
-
-    furi_string_reset(tmp_string);
-    size_t size = protocol_dict_get_data_size(app->dict, app->protocol_id);
-    uint8_t* data = (uint8_t*)malloc(size);
-    protocol_dict_get_data(app->dict, app->protocol_id, data, size);
-    for(uint8_t i = 0; i < size; i++) {
-        if(i >= 9) {
-            furi_string_cat_printf(tmp_string, "..");
+    protocol_dict_get_data(app->dict, app->protocol_id, data, data_size);
+
+    for(size_t i = 0; i < data_size; i++) {
+        if(i == LFRFID_SCENE_READ_SUCCESS_MAX_HEX_WIDTH) {
+            furi_string_cat(display_text, " ...");
             break;
-        } else {
-            if(i != 0) {
-                furi_string_cat_printf(tmp_string, " ");
-            }
-            furi_string_cat_printf(tmp_string, "%02X", data[i]);
         }
+
+        furi_string_cat_printf(display_text, "%s%02X", i != 0 ? " " : "", data[i]);
     }
+
     free(data);
 
-    FuriString* render_data;
-    render_data = furi_string_alloc();
-    protocol_dict_render_brief_data(app->dict, render_data, app->protocol_id);
-    furi_string_cat_printf(tmp_string, "\r\n%s", furi_string_get_cstr(render_data));
-    furi_string_free(render_data);
+    FuriString* rendered_data = furi_string_alloc();
+    protocol_dict_render_brief_data(app->dict, rendered_data, app->protocol_id);
+    furi_string_cat_printf(display_text, "\n%s", furi_string_get_cstr(rendered_data));
+    furi_string_free(rendered_data);
 
-    widget_add_string_multiline_element(
-        widget, 0, 16, AlignLeft, AlignTop, FontSecondary, furi_string_get_cstr(tmp_string));
+    widget_add_text_box_element(
+        widget, 0, 0, 128, 52, AlignLeft, AlignTop, furi_string_get_cstr(display_text), true);
+    widget_add_button_element(widget, GuiButtonTypeLeft, "Retry", lfrfid_widget_callback, app);
+    widget_add_button_element(widget, GuiButtonTypeRight, "More", lfrfid_widget_callback, app);
 
     notification_message_block(app->notifications, &sequence_set_green_255);
 
     view_dispatcher_switch_to_view(app->view_dispatcher, LfRfidViewWidget);
-    furi_string_free(tmp_string);
+    furi_string_free(display_text);
 }
 
 bool lfrfid_scene_read_success_on_event(void* context, SceneManagerEvent event) {
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_retry_confirm.c b/applications/main/lfrfid/scenes/lfrfid_scene_retry_confirm.c
index ddac3e8ba5..41ff9afed9 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_retry_confirm.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_retry_confirm.c
@@ -4,12 +4,11 @@ void lfrfid_scene_retry_confirm_on_enter(void* context) {
     LfRfid* app = context;
     Widget* widget = app->widget;
 
-    widget_add_button_element(widget, GuiButtonTypeLeft, "Exit", lfrfid_widget_callback, app);
+    widget_add_button_element(widget, GuiButtonTypeLeft, "Retry", lfrfid_widget_callback, app);
     widget_add_button_element(widget, GuiButtonTypeRight, "Stay", lfrfid_widget_callback, app);
+    widget_add_string_element(widget, 64, 0, AlignCenter, AlignTop, FontPrimary, "Retry Reading?");
     widget_add_string_element(
-        widget, 64, 19, AlignCenter, AlignBottom, FontPrimary, "Retry Reading?");
-    widget_add_string_element(
-        widget, 64, 29, AlignCenter, AlignBottom, FontSecondary, "All unsaved data will be lost!");
+        widget, 64, 13, AlignCenter, AlignTop, FontSecondary, "All unsaved data will be lost");
 
     view_dispatcher_switch_to_view(app->view_dispatcher, LfRfidViewWidget);
 }
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_save_success.c b/applications/main/lfrfid/scenes/lfrfid_scene_save_success.c
index 2f5d5ae9ff..4eb21e9421 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_save_success.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_save_success.c
@@ -21,16 +21,9 @@ bool lfrfid_scene_save_success_on_event(void* context, SceneManagerEvent event)
     LfRfid* app = context;
     bool consumed = false;
 
-    const uint32_t prev_scenes[] = {LfRfidSceneReadKeyMenu, LfRfidSceneSelectKey};
-
-    if((event.type == SceneManagerEventTypeBack) ||
-       ((event.type == SceneManagerEventTypeCustom) && (event.event == LfRfidEventPopupClosed))) {
-        bool result = scene_manager_search_and_switch_to_previous_scene_one_of(
-            app->scene_manager, prev_scenes, COUNT_OF(prev_scenes));
-        if(!result) {
-            scene_manager_search_and_switch_to_another_scene(
-                app->scene_manager, LfRfidSceneSelectKey);
-        }
+    if(event.type == SceneManagerEventTypeBack || event.type == SceneManagerEventTypeCustom) {
+        // Always return to SceneSelectKey from here
+        scene_manager_search_and_switch_to_another_scene(app->scene_manager, LfRfidSceneSelectKey);
         consumed = true;
     }
 
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_saved_info.c b/applications/main/lfrfid/scenes/lfrfid_scene_saved_info.c
index 3f1c2d400e..a057b7a71a 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_saved_info.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_saved_info.c
@@ -4,38 +4,42 @@ void lfrfid_scene_saved_info_on_enter(void* context) {
     LfRfid* app = context;
     Widget* widget = app->widget;
 
-    FuriString* tmp_string;
-    tmp_string = furi_string_alloc();
-
-    furi_string_printf(
-        tmp_string,
-        "%s [%s]\r\n",
-        furi_string_get_cstr(app->file_name),
-        protocol_dict_get_name(app->dict, app->protocol_id));
-
-    size_t size = protocol_dict_get_data_size(app->dict, app->protocol_id);
-    uint8_t* data = (uint8_t*)malloc(size);
-    protocol_dict_get_data(app->dict, app->protocol_id, data, size);
-    for(uint8_t i = 0; i < size; i++) {
-        if(i != 0) {
-            furi_string_cat_printf(tmp_string, " ");
-        }
-
-        furi_string_cat_printf(tmp_string, "%02X", data[i]);
+    FuriString* display_text = furi_string_alloc();
+
+    furi_string_printf(display_text, "Name: %s\n", furi_string_get_cstr(app->file_name));
+
+    const char* protocol = protocol_dict_get_name(app->dict, app->protocol_id);
+    const char* manufacturer = protocol_dict_get_manufacturer(app->dict, app->protocol_id);
+
+    if(strcasecmp(protocol, manufacturer) != 0 && strcasecmp(manufacturer, "N/A") != 0) {
+        furi_string_cat_printf(display_text, "\e#%s %s", manufacturer, protocol);
+    } else {
+        furi_string_cat_printf(display_text, "\e#%s", protocol);
     }
+
+    furi_string_cat(display_text, "\nHex: ");
+
+    const size_t data_size = protocol_dict_get_data_size(app->dict, app->protocol_id);
+    uint8_t* data = malloc(data_size);
+
+    protocol_dict_get_data(app->dict, app->protocol_id, data, data_size);
+
+    for(size_t i = 0; i < data_size; i++) {
+        furi_string_cat_printf(display_text, "%s%02X", i != 0 ? " " : "", data[i]);
+    }
+
     free(data);
 
-    FuriString* render_data;
-    render_data = furi_string_alloc();
-    protocol_dict_render_data(app->dict, render_data, app->protocol_id);
-    furi_string_cat_printf(tmp_string, "\r\n%s", furi_string_get_cstr(render_data));
-    furi_string_free(render_data);
+    FuriString* rendered_data;
+    rendered_data = furi_string_alloc();
+    protocol_dict_render_data(app->dict, rendered_data, app->protocol_id);
+    furi_string_cat_printf(display_text, "\n%s", furi_string_get_cstr(rendered_data));
+    furi_string_free(rendered_data);
 
-    widget_add_string_multiline_element(
-        widget, 0, 1, AlignLeft, AlignTop, FontSecondary, furi_string_get_cstr(tmp_string));
+    widget_add_text_scroll_element(widget, 0, 0, 128, 64, furi_string_get_cstr(display_text));
 
     view_dispatcher_switch_to_view(app->view_dispatcher, LfRfidViewWidget);
-    furi_string_free(tmp_string);
+    furi_string_free(display_text);
 }
 
 bool lfrfid_scene_saved_info_on_event(void* context, SceneManagerEvent event) {
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_saved_key_menu.c b/applications/main/lfrfid/scenes/lfrfid_scene_saved_key_menu.c
index 206074e9b0..f687cd0a29 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_saved_key_menu.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_saved_key_menu.c
@@ -59,6 +59,9 @@ bool lfrfid_scene_saved_key_menu_on_event(void* context, SceneManagerEvent event
             consumed = true;
         }
         scene_manager_set_scene_state(app->scene_manager, LfRfidSceneSavedKeyMenu, event.event);
+
+    } else if(event.type == SceneManagerEventTypeBack) {
+        scene_manager_set_scene_state(app->scene_manager, LfRfidSceneSavedKeyMenu, 0);
     }
 
     return consumed;
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_select_key.c b/applications/main/lfrfid/scenes/lfrfid_scene_select_key.c
index 2a9cc1c634..505985c26a 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_select_key.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_select_key.c
@@ -6,7 +6,9 @@ void lfrfid_scene_select_key_on_enter(void* context) {
     if(lfrfid_load_key_from_file_select(app)) {
         scene_manager_next_scene(app->scene_manager, LfRfidSceneSavedKeyMenu);
     } else {
-        scene_manager_previous_scene(app->scene_manager);
+        // Always select "Saved" menu item when returning from this scene
+        scene_manager_set_scene_state(app->scene_manager, LfRfidSceneStart, LfRfidMenuIndexSaved);
+        scene_manager_search_and_switch_to_previous_scene(app->scene_manager, LfRfidSceneStart);
     }
 }
 
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_start.c b/applications/main/lfrfid/scenes/lfrfid_scene_start.c
index 8a01fc707b..5d0e6112a6 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_start.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_start.c
@@ -1,13 +1,6 @@
 #include "../lfrfid_i.h"
 #include <dolphin/dolphin.h>
 
-typedef enum {
-    SubmenuIndexRead,
-    SubmenuIndexSaved,
-    SubmenuIndexAddManually,
-    SubmenuIndexExtraActions,
-} SubmenuIndex;
-
 static void lfrfid_scene_start_submenu_callback(void* context, uint32_t index) {
     LfRfid* app = context;
 
@@ -18,15 +11,20 @@ void lfrfid_scene_start_on_enter(void* context) {
     LfRfid* app = context;
     Submenu* submenu = app->submenu;
 
-    submenu_add_item(submenu, "Read", SubmenuIndexRead, lfrfid_scene_start_submenu_callback, app);
     submenu_add_item(
-        submenu, "Saved", SubmenuIndexSaved, lfrfid_scene_start_submenu_callback, app);
+        submenu, "Read", LfRfidMenuIndexRead, lfrfid_scene_start_submenu_callback, app);
     submenu_add_item(
-        submenu, "Add Manually", SubmenuIndexAddManually, lfrfid_scene_start_submenu_callback, app);
+        submenu, "Saved", LfRfidMenuIndexSaved, lfrfid_scene_start_submenu_callback, app);
+    submenu_add_item(
+        submenu,
+        "Add Manually",
+        LfRfidMenuIndexAddManually,
+        lfrfid_scene_start_submenu_callback,
+        app);
     submenu_add_item(
         submenu,
         "Extra Actions",
-        SubmenuIndexExtraActions,
+        LfRfidMenuIndexExtraActions,
         lfrfid_scene_start_submenu_callback,
         app);
 
@@ -46,26 +44,28 @@ bool lfrfid_scene_start_on_event(void* context, SceneManagerEvent event) {
     bool consumed = false;
 
     if(event.type == SceneManagerEventTypeCustom) {
-        if(event.event == SubmenuIndexRead) {
-            scene_manager_set_scene_state(app->scene_manager, LfRfidSceneStart, SubmenuIndexRead);
+        if(event.event == LfRfidMenuIndexRead) {
+            scene_manager_set_scene_state(
+                app->scene_manager, LfRfidSceneStart, LfRfidMenuIndexRead);
             scene_manager_next_scene(app->scene_manager, LfRfidSceneRead);
             dolphin_deed(DolphinDeedRfidRead);
             consumed = true;
-        } else if(event.event == SubmenuIndexSaved) {
+        } else if(event.event == LfRfidMenuIndexSaved) {
             // Like in the other apps, explicitly save the scene state
             // in each branch in case the user cancels loading a file.
-            scene_manager_set_scene_state(app->scene_manager, LfRfidSceneStart, SubmenuIndexSaved);
+            scene_manager_set_scene_state(
+                app->scene_manager, LfRfidSceneStart, LfRfidMenuIndexSaved);
             furi_string_set(app->file_path, LFRFID_APP_FOLDER);
             scene_manager_next_scene(app->scene_manager, LfRfidSceneSelectKey);
             consumed = true;
-        } else if(event.event == SubmenuIndexAddManually) {
+        } else if(event.event == LfRfidMenuIndexAddManually) {
             scene_manager_set_scene_state(
-                app->scene_manager, LfRfidSceneStart, SubmenuIndexAddManually);
+                app->scene_manager, LfRfidSceneStart, LfRfidMenuIndexAddManually);
             scene_manager_next_scene(app->scene_manager, LfRfidSceneSaveType);
             consumed = true;
-        } else if(event.event == SubmenuIndexExtraActions) {
+        } else if(event.event == LfRfidMenuIndexExtraActions) {
             scene_manager_set_scene_state(
-                app->scene_manager, LfRfidSceneStart, SubmenuIndexExtraActions);
+                app->scene_manager, LfRfidSceneStart, LfRfidMenuIndexExtraActions);
             scene_manager_next_scene(app->scene_manager, LfRfidSceneExtraActions);
             consumed = true;
         }
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_write.c b/applications/main/lfrfid/scenes/lfrfid_scene_write.c
index f6e762e4d8..55973d09d7 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_write.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_write.c
@@ -21,19 +21,19 @@ void lfrfid_scene_write_on_enter(void* context) {
     LfRfid* app = context;
     Popup* popup = app->popup;
 
-    popup_set_header(popup, "Writing", 89, 30, AlignCenter, AlignTop);
+    popup_set_icon(popup, 0, 8, &I_NFC_manual_60x50);
+    popup_set_header(popup, "Writing", 94, 16, AlignCenter, AlignTop);
+
     if(!furi_string_empty(app->file_name)) {
-        popup_set_text(popup, furi_string_get_cstr(app->file_name), 89, 43, AlignCenter, AlignTop);
+        popup_set_text(popup, furi_string_get_cstr(app->file_name), 94, 29, AlignCenter, AlignTop);
     } else {
-        popup_set_text(
-            popup,
-            protocol_dict_get_name(app->dict, app->protocol_id),
-            89,
-            43,
-            AlignCenter,
-            AlignTop);
+        snprintf(
+            app->text_store,
+            LFRFID_TEXT_STORE_SIZE,
+            "Unsaved\n%s",
+            protocol_dict_get_name(app->dict, app->protocol_id));
+        popup_set_text(popup, app->text_store, 94, 29, AlignCenter, AlignTop);
     }
-    popup_set_icon(popup, 0, 3, &I_RFIDDolphinSend_97x61);
 
     view_dispatcher_switch_to_view(app->view_dispatcher, LfRfidViewPopup);
 
@@ -66,12 +66,14 @@ bool lfrfid_scene_write_on_event(void* context, SceneManagerEvent event) {
             (event.event == LfRfidEventWriteFobCannotBeWritten) ||
             (event.event == LfRfidEventWriteTooLongToWrite)) {
             popup_set_icon(popup, 83, 22, &I_WarningDolphinFlip_45x42);
-            popup_set_header(popup, "Still trying to write...", 64, 3, AlignCenter, AlignTop);
+            popup_set_header(popup, "Still Trying to Write...", 64, 0, AlignCenter, AlignTop);
             popup_set_text(
                 popup,
-                "Make sure this\ncard is writable\nand not\nprotected.",
-                3,
-                17,
+                "Make sure this\n"
+                "card is writable\n"
+                "and not protected",
+                0,
+                13,
                 AlignLeft,
                 AlignTop);
             notification_message(app->notifications, &sequence_blink_start_yellow);
diff --git a/applications/main/lfrfid/scenes/lfrfid_scene_write_success.c b/applications/main/lfrfid/scenes/lfrfid_scene_write_success.c
index 78ba481370..cc407bdcc2 100644
--- a/applications/main/lfrfid/scenes/lfrfid_scene_write_success.c
+++ b/applications/main/lfrfid/scenes/lfrfid_scene_write_success.c
@@ -19,12 +19,12 @@ bool lfrfid_scene_write_success_on_event(void* context, SceneManagerEvent event)
     LfRfid* app = context;
     bool consumed = false;
 
-    const uint32_t prev_scenes[] = {LfRfidSceneReadKeyMenu, LfRfidSceneSelectKey};
-
-    if((event.type == SceneManagerEventTypeBack) ||
-       ((event.type == SceneManagerEventTypeCustom) && (event.event == LfRfidEventPopupClosed))) {
-        scene_manager_search_and_switch_to_previous_scene_one_of(
-            app->scene_manager, prev_scenes, COUNT_OF(prev_scenes));
+    if(event.type == SceneManagerEventTypeBack || event.type == SceneManagerEventTypeCustom) {
+        if(!scene_manager_search_and_switch_to_previous_scene(
+               app->scene_manager, LfRfidSceneReadKeyMenu)) {
+            scene_manager_search_and_switch_to_another_scene(
+                app->scene_manager, LfRfidSceneSelectKey);
+        }
         consumed = true;
     }
 
diff --git a/applications/main/nfc/api/mosgortrans/mosgortrans_util.c b/applications/main/nfc/api/mosgortrans/mosgortrans_util.c
index f2484a2af5..ef1e18f8d5 100644
--- a/applications/main/nfc/api/mosgortrans/mosgortrans_util.c
+++ b/applications/main/nfc/api/mosgortrans/mosgortrans_util.c
@@ -464,21 +464,21 @@ void parse_transport_type(BlockData* data_block, FuriString* transport) {
 bool mosgortrans_parse_transport_block(const MfClassicBlock* block, FuriString* result) {
     BlockData data_block = {};
     const uint16_t valid_departments[] = {0x106, 0x108, 0x10A, 0x10E, 0x110, 0x117};
-    uint16_t transport_departament = bit_lib_get_bits_16(block->data, 0, 10);
+    uint16_t transport_department = bit_lib_get_bits_16(block->data, 0, 10);
     if(furi_hal_rtc_is_flag_set(FuriHalRtcFlagDebug)) {
-        furi_string_cat_printf(result, "Transport departament: %x\n", transport_departament);
+        furi_string_cat_printf(result, "Transport department: %x\n", transport_department);
     }
-    bool departament_valid = false;
+    bool department_valid = false;
     for(uint8_t i = 0; i < 6; i++) {
-        if(transport_departament == valid_departments[i]) {
-            departament_valid = true;
+        if(transport_department == valid_departments[i]) {
+            department_valid = true;
             break;
         }
     }
-    if(!departament_valid) {
+    if(!department_valid) {
         return false;
     }
-    FURI_LOG_D(TAG, "Transport departament: %x", transport_departament);
+    FURI_LOG_D(TAG, "Transport department: %x", transport_department);
     uint16_t layout_type = bit_lib_get_bits_16(block->data, 52, 4);
     if(layout_type == 0xE) {
         layout_type = bit_lib_get_bits_16(block->data, 52, 9);
diff --git a/applications/main/nfc/helpers/protocol_support/mf_ultralight/mf_ultralight.c b/applications/main/nfc/helpers/protocol_support/mf_ultralight/mf_ultralight.c
index c2aaac5bee..bd2015889d 100644
--- a/applications/main/nfc/helpers/protocol_support/mf_ultralight/mf_ultralight.c
+++ b/applications/main/nfc/helpers/protocol_support/mf_ultralight/mf_ultralight.c
@@ -30,6 +30,8 @@ static void nfc_scene_info_on_enter_mf_ultralight(NfcApp* instance) {
 
     furi_string_cat_printf(
         temp_str, "\e#%s\n", nfc_device_get_name(device, NfcDeviceNameTypeFull));
+    furi_string_replace(temp_str, "Mifare", "MIFARE");
+
     nfc_render_mf_ultralight_info(data, NfcProtocolFormatTypeFull, temp_str);
 
     widget_add_text_scroll_element(
@@ -245,6 +247,8 @@ static void nfc_scene_read_success_on_enter_mf_ultralight(NfcApp* instance) {
         furi_string_cat_printf(
             temp_str, "\e#%s\n", nfc_device_get_name(device, NfcDeviceNameTypeFull));
 
+        furi_string_replace(temp_str, "Mifare", "MIFARE");
+
         nfc_render_mf_ultralight_info(data, NfcProtocolFormatTypeShort, temp_str);
     }
 
diff --git a/applications/main/nfc/helpers/protocol_support/st25tb/st25tb_render.c b/applications/main/nfc/helpers/protocol_support/st25tb/st25tb_render.c
index e3a0f3c50f..0b5cb08d86 100644
--- a/applications/main/nfc/helpers/protocol_support/st25tb/st25tb_render.c
+++ b/applications/main/nfc/helpers/protocol_support/st25tb/st25tb_render.c
@@ -1,22 +1,28 @@
 #include "st25tb_render.h"
 #include <nfc/protocols/st25tb/st25tb.h>
+#include <machine/endian.h>
 
 void nfc_render_st25tb_info(
     const St25tbData* data,
     NfcProtocolFormatType format_type,
     FuriString* str) {
-    furi_string_cat_printf(str, "UID");
+    furi_string_cat_printf(str, "UID:");
 
     for(size_t i = 0; i < ST25TB_UID_SIZE; i++) {
         furi_string_cat_printf(str, " %02X", data->uid[i]);
     }
 
     if(format_type == NfcProtocolFormatTypeFull) {
-        furi_string_cat_printf(str, "\nSys. OTP: %08lX", data->system_otp_block);
-        furi_string_cat_printf(str, "\nBlocks:");
+        furi_string_cat_printf(
+            str, "\nSys. OTP: %08lX", (uint32_t)__bswap32(data->system_otp_block));
+        furi_string_cat_printf(str, "\n::::::::::::::::::::::[Blocks]::::::::::::::::::::::");
         for(size_t i = 0; i < st25tb_get_block_count(data->type); i += 2) {
             furi_string_cat_printf(
-                str, "\n %02X   %08lX  %08lX", i, data->blocks[i], data->blocks[i + 1]);
+                str,
+                "\n %02X   %08lX  %08lX",
+                i,
+                (uint32_t)__bswap32(data->blocks[i]),
+                (uint32_t)__bswap32(data->blocks[i + 1]));
         }
     }
 }
diff --git a/applications/main/nfc/nfc_app.c b/applications/main/nfc/nfc_app.c
index 26821c8f71..02f852e346 100644
--- a/applications/main/nfc/nfc_app.c
+++ b/applications/main/nfc/nfc_app.c
@@ -453,7 +453,7 @@ void nfc_append_filename_string_when_present(NfcApp* instance, FuriString* strin
     furi_assert(string);
 
     if(!furi_string_empty(instance->file_name)) {
-        furi_string_cat_printf(string, "Name:%s\n", furi_string_get_cstr(instance->file_name));
+        furi_string_cat_printf(string, "Name: %s\n", furi_string_get_cstr(instance->file_name));
     }
 }
 
diff --git a/applications/main/nfc/plugins/supported_cards/mykey.c b/applications/main/nfc/plugins/supported_cards/mykey.c
index ac5fec97c2..ed4c4cf9a5 100644
--- a/applications/main/nfc/plugins/supported_cards/mykey.c
+++ b/applications/main/nfc/plugins/supported_cards/mykey.c
@@ -85,11 +85,10 @@ static bool mykey_parse(const NfcDevice* device, FuriString* parsed_data) {
 
     bool is_blank = mykey_is_blank(data);
     furi_string_cat_printf(parsed_data, "Serial#: %08lX\n", (uint32_t)__bswap32(data->blocks[7]));
-    furi_string_cat_printf(parsed_data, "Blank: %s\n", is_blank ? "yes" : "no");
-    furi_string_cat_printf(parsed_data, "LockID: %s\n", mykey_has_lockid(data) ? "maybe" : "no");
-
     furi_string_cat_printf(
-        parsed_data, "Prod. date: %02X/%02X/%04X", mfg_day, mfg_month, mfg_year);
+        parsed_data, "Prod. date: %02X/%02X/%04X\n", mfg_day, mfg_month, mfg_year);
+    furi_string_cat_printf(parsed_data, "Blank: %s\n", is_blank ? "yes" : "no");
+    furi_string_cat_printf(parsed_data, "LockID: %s", mykey_has_lockid(data) ? "maybe" : "no");
 
     if(!is_blank) {
         furi_string_cat_printf(
diff --git a/applications/main/nfc/scenes/nfc_scene_mf_ultralight_unlock_menu.c b/applications/main/nfc/scenes/nfc_scene_mf_ultralight_unlock_menu.c
index 4d97040ee2..a23e4b306a 100644
--- a/applications/main/nfc/scenes/nfc_scene_mf_ultralight_unlock_menu.c
+++ b/applications/main/nfc/scenes/nfc_scene_mf_ultralight_unlock_menu.c
@@ -20,12 +20,17 @@ void nfc_scene_mf_ultralight_unlock_menu_on_enter(void* context) {
     uint32_t state =
         scene_manager_get_scene_state(nfc->scene_manager, NfcSceneMfUltralightUnlockMenu);
     if(nfc_device_get_protocol(nfc->nfc_device) == NfcProtocolMfUltralight) {
-        submenu_add_item(
-            submenu,
-            "Unlock With Reader",
-            SubmenuIndexMfUlUnlockMenuReader,
-            nfc_scene_mf_ultralight_unlock_menu_submenu_callback,
-            nfc);
+        const MfUltralightData* mfu_data =
+            nfc_device_get_data(nfc->nfc_device, NfcProtocolMfUltralight);
+        // Hide for MFU-C since it uses 3DES
+        if(mfu_data->type != MfUltralightTypeMfulC) {
+            submenu_add_item(
+                submenu,
+                "Unlock With Reader",
+                SubmenuIndexMfUlUnlockMenuReader,
+                nfc_scene_mf_ultralight_unlock_menu_submenu_callback,
+                nfc);
+        }
     }
     submenu_add_item(
         submenu,
diff --git a/applications/services/desktop/desktop.c b/applications/services/desktop/desktop.c
index 74979d1284..49aa04e35e 100644
--- a/applications/services/desktop/desktop.c
+++ b/applications/services/desktop/desktop.c
@@ -34,10 +34,12 @@ static void desktop_loader_callback(const void* message, void* context) {
 
     if(event->type == LoaderEventTypeApplicationStarted) {
         view_dispatcher_send_custom_event(desktop->view_dispatcher, DesktopGlobalBeforeAppStarted);
+        furi_check(furi_semaphore_acquire(desktop->animation_semaphore, 3000) == FuriStatusOk);
     } else if(event->type == LoaderEventTypeApplicationStopped) {
         view_dispatcher_send_custom_event(desktop->view_dispatcher, DesktopGlobalAfterAppFinished);
     }
 }
+
 static void desktop_lock_icon_draw_callback(Canvas* canvas, void* context) {
     UNUSED(context);
     furi_assert(canvas);
@@ -120,8 +122,11 @@ static bool desktop_custom_event_callback(void* context, uint32_t event) {
 
     switch(event) {
     case DesktopGlobalBeforeAppStarted:
-        animation_manager_unload_and_stall_animation(desktop->animation_manager);
+        if(animation_manager_is_animation_loaded(desktop->animation_manager)) {
+            animation_manager_unload_and_stall_animation(desktop->animation_manager);
+        }
         desktop_auto_lock_inhibit(desktop);
+        furi_semaphore_release(desktop->animation_semaphore);
         return true;
     case DesktopGlobalAfterAppFinished:
         animation_manager_load_and_continue_animation(desktop->animation_manager);
@@ -270,6 +275,7 @@ void desktop_set_stealth_mode_state(Desktop* desktop, bool enabled) {
 Desktop* desktop_alloc(void) {
     Desktop* desktop = malloc(sizeof(Desktop));
 
+    desktop->animation_semaphore = furi_semaphore_alloc(1, 0);
     desktop->animation_manager = animation_manager_alloc();
     desktop->gui = furi_record_open(RECORD_GUI);
     desktop->scene_thread = furi_thread_alloc();
diff --git a/applications/services/desktop/desktop_i.h b/applications/services/desktop/desktop_i.h
index f6eeef6b1b..c0b29f922d 100644
--- a/applications/services/desktop/desktop_i.h
+++ b/applications/services/desktop/desktop_i.h
@@ -80,6 +80,8 @@ struct Desktop {
     bool time_format_12 : 1; // 1 - 12 hour, 0 - 24H
 
     bool in_transition : 1;
+
+    FuriSemaphore* animation_semaphore;
 };
 
 Desktop* desktop_alloc(void);
diff --git a/applications/services/gui/elements.c b/applications/services/gui/elements.c
index d488cbfc6e..06b63fd902 100644
--- a/applications/services/gui/elements.c
+++ b/applications/services/gui/elements.c
@@ -746,10 +746,9 @@ void elements_text_box(
             }
             line[line_num].y = total_height_min;
             line_num++;
-            if(text[i + 1]) {
+            if(!full_text_processed) {
                 line[line_num].text = &text[i + 1];
             }
-
             line_leading_min = font_params->leading_min;
             line_height = font_params->height;
             line_descender = font_params->descender;
@@ -792,29 +791,32 @@ void elements_text_box(
     for(size_t i = 0; i < line_num; i++) {
         for(size_t j = 0; j < line[i].len; j++) {
             // Process format symbols
-            if(line[i].text[j] == ELEMENTS_BOLD_MARKER) {
-                if(bold) {
-                    current_font = FontSecondary;
-                } else {
-                    current_font = FontPrimary;
+            if(line[i].text[j] == '\e' && j < line[i].len - 1) {
+                ++j;
+                if(line[i].text[j] == ELEMENTS_BOLD_MARKER) {
+                    if(bold) {
+                        current_font = FontSecondary;
+                    } else {
+                        current_font = FontPrimary;
+                    }
+                    canvas_set_font(canvas, current_font);
+                    bold = !bold;
+                    continue;
                 }
-                canvas_set_font(canvas, current_font);
-                bold = !bold;
-                continue;
-            }
-            if(line[i].text[j] == ELEMENTS_MONO_MARKER) {
-                if(mono) {
-                    current_font = FontSecondary;
-                } else {
-                    current_font = FontKeyboard;
+                if(line[i].text[j] == ELEMENTS_MONO_MARKER) {
+                    if(mono) {
+                        current_font = FontSecondary;
+                    } else {
+                        current_font = FontKeyboard;
+                    }
+                    canvas_set_font(canvas, current_font);
+                    mono = !mono;
+                    continue;
+                }
+                if(line[i].text[j] == ELEMENTS_INVERSE_MARKER) {
+                    inverse = !inverse;
+                    continue;
                 }
-                canvas_set_font(canvas, current_font);
-                mono = !mono;
-                continue;
-            }
-            if(line[i].text[j] == ELEMENTS_INVERSE_MARKER) {
-                inverse = !inverse;
-                continue;
             }
             if(inverse) {
                 canvas_draw_box(
diff --git a/applications/services/notification/notification_app.c b/applications/services/notification/notification_app.c
index 514a37f000..8e183f74e1 100644
--- a/applications/services/notification/notification_app.c
+++ b/applications/services/notification/notification_app.c
@@ -24,9 +24,9 @@ static const uint8_t reset_display_mask = 1 << 5;
 static const uint8_t reset_blink_mask = 1 << 6;
 
 static void notification_vibro_on(bool force);
-static void notification_vibro_off();
+static void notification_vibro_off(void);
 static void notification_sound_on(float freq, float volume, bool force);
-static void notification_sound_off();
+static void notification_sound_off(void);
 
 static uint8_t notification_settings_get_display_brightness(NotificationApp* app, uint8_t value);
 static uint8_t notification_settings_get_rgb_led_brightness(NotificationApp* app, uint8_t value);
diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_21.png b/assets/dolphin/external/L1_Mods_128x64/frame_21.png
index 900cc7d120..00a7a6e99c 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_22.png b/assets/dolphin/external/L1_Mods_128x64/frame_22.png
index de6c511e4f..137d5ddf6e 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_23.png b/assets/dolphin/external/L1_Mods_128x64/frame_23.png
index 4f82f63bc9..89690fc038 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_24.png b/assets/dolphin/external/L1_Mods_128x64/frame_24.png
index d7c614902b..53d7b07a5e 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_25.png b/assets/dolphin/external/L1_Mods_128x64/frame_25.png
index 768030b3c5..2838804e56 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_26.png b/assets/dolphin/external/L1_Mods_128x64/frame_26.png
index 12f22abdb9..2af49cf177 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_27.png b/assets/dolphin/external/L1_Mods_128x64/frame_27.png
index 9fca976de9..7dc44d061e 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_28.png b/assets/dolphin/external/L1_Mods_128x64/frame_28.png
index 4b2ab5863a..87df75ff79 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_29.png b/assets/dolphin/external/L1_Mods_128x64/frame_29.png
index 69c709adce..2fdb9d7364 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_30.png b/assets/dolphin/external/L1_Mods_128x64/frame_30.png
index 13caae7ca2..785f19fd04 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_31.png b/assets/dolphin/external/L1_Mods_128x64/frame_31.png
index b1d1e8bfe4..36310f705a 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_32.png b/assets/dolphin/external/L1_Mods_128x64/frame_32.png
index acf000827f..92db8f024d 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_33.png b/assets/dolphin/external/L1_Mods_128x64/frame_33.png
index b6c6fbb191..768030b3c5 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_34.png b/assets/dolphin/external/L1_Mods_128x64/frame_34.png
index 7d2dcda5d9..12f22abdb9 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_35.png b/assets/dolphin/external/L1_Mods_128x64/frame_35.png
index 461270ba4b..9fca976de9 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_36.png b/assets/dolphin/external/L1_Mods_128x64/frame_36.png
index b018a94c19..4b2ab5863a 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_37.png b/assets/dolphin/external/L1_Mods_128x64/frame_37.png
index fa2b303cca..69c709adce 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_38.png b/assets/dolphin/external/L1_Mods_128x64/frame_38.png
index ed38122f52..13caae7ca2 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_39.png b/assets/dolphin/external/L1_Mods_128x64/frame_39.png
index 38610bb4b4..b1d1e8bfe4 100644
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diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_40.png b/assets/dolphin/external/L1_Mods_128x64/frame_40.png
index 7f6b4b29a3..acf000827f 100644
Binary files a/assets/dolphin/external/L1_Mods_128x64/frame_40.png and b/assets/dolphin/external/L1_Mods_128x64/frame_40.png differ
diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_41.png b/assets/dolphin/external/L1_Mods_128x64/frame_41.png
new file mode 100644
index 0000000000..b6c6fbb191
Binary files /dev/null and b/assets/dolphin/external/L1_Mods_128x64/frame_41.png differ
diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_42.png b/assets/dolphin/external/L1_Mods_128x64/frame_42.png
new file mode 100644
index 0000000000..7d2dcda5d9
Binary files /dev/null and b/assets/dolphin/external/L1_Mods_128x64/frame_42.png differ
diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_43.png b/assets/dolphin/external/L1_Mods_128x64/frame_43.png
new file mode 100644
index 0000000000..461270ba4b
Binary files /dev/null and b/assets/dolphin/external/L1_Mods_128x64/frame_43.png differ
diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_44.png b/assets/dolphin/external/L1_Mods_128x64/frame_44.png
new file mode 100644
index 0000000000..b018a94c19
Binary files /dev/null and b/assets/dolphin/external/L1_Mods_128x64/frame_44.png differ
diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_45.png b/assets/dolphin/external/L1_Mods_128x64/frame_45.png
new file mode 100644
index 0000000000..fa2b303cca
Binary files /dev/null and b/assets/dolphin/external/L1_Mods_128x64/frame_45.png differ
diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_46.png b/assets/dolphin/external/L1_Mods_128x64/frame_46.png
new file mode 100644
index 0000000000..ed38122f52
Binary files /dev/null and b/assets/dolphin/external/L1_Mods_128x64/frame_46.png differ
diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_47.png b/assets/dolphin/external/L1_Mods_128x64/frame_47.png
new file mode 100644
index 0000000000..38610bb4b4
Binary files /dev/null and b/assets/dolphin/external/L1_Mods_128x64/frame_47.png differ
diff --git a/assets/dolphin/external/L1_Mods_128x64/frame_48.png b/assets/dolphin/external/L1_Mods_128x64/frame_48.png
new file mode 100644
index 0000000000..7f6b4b29a3
Binary files /dev/null and b/assets/dolphin/external/L1_Mods_128x64/frame_48.png differ
diff --git a/assets/dolphin/external/L1_Mods_128x64/meta.txt b/assets/dolphin/external/L1_Mods_128x64/meta.txt
index 0225c7e559..3164fe8d8b 100644
--- a/assets/dolphin/external/L1_Mods_128x64/meta.txt
+++ b/assets/dolphin/external/L1_Mods_128x64/meta.txt
@@ -3,12 +3,12 @@ Version: 1
 
 Width: 128
 Height: 64
-Passive frames: 23
+Passive frames: 31
 Active frames: 18
-Frames order: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
+Frames order: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
 Active cycles: 1
 Frame rate: 2
 Duration: 3600
 Active cooldown: 7
 
-Bubble slots: 0
\ No newline at end of file
+Bubble slots: 0
diff --git a/furi/core/memmgr_heap.c b/furi/core/memmgr_heap.c
index 24bd327fd2..3f62b518c2 100644
--- a/furi/core/memmgr_heap.c
+++ b/furi/core/memmgr_heap.c
@@ -486,7 +486,7 @@ void* pvPortMalloc(size_t xWantedSize) {
 
     configASSERT((((size_t)pvReturn) & (size_t)portBYTE_ALIGNMENT_MASK) == 0);
 
-    furi_check(pvReturn);
+    furi_check(pvReturn, xWantedSize ? "out of memory" : "malloc(0)");
     pvReturn = memset(pvReturn, 0, to_wipe);
     return pvReturn;
 }
diff --git a/lib/infrared/worker/infrared_worker.c b/lib/infrared/worker/infrared_worker.c
index a867542e01..89f351eb92 100644
--- a/lib/infrared/worker/infrared_worker.c
+++ b/lib/infrared/worker/infrared_worker.c
@@ -612,7 +612,7 @@ void infrared_worker_set_raw_signal(
     furi_check(timings);
     furi_check(timings_cnt > 0);
     furi_check((frequency <= INFRARED_MAX_FREQUENCY) && (frequency >= INFRARED_MIN_FREQUENCY));
-    furi_check((duty_cycle < 1.0f) && (duty_cycle > 0.0f));
+    furi_check((duty_cycle <= 1.0f) && (duty_cycle > 0.0f));
 
     size_t max_copy_num = COUNT_OF(instance->signal.raw.timings) - 1;
     furi_check(timings_cnt <= max_copy_num);
diff --git a/lib/lfrfid/protocols/protocol_awid.c b/lib/lfrfid/protocols/protocol_awid.c
index 914f2f01b7..b3e92245e4 100644
--- a/lib/lfrfid/protocols/protocol_awid.c
+++ b/lib/lfrfid/protocols/protocol_awid.c
@@ -164,7 +164,8 @@ void protocol_awid_render_data(ProtocolAwid* protocol, FuriString* result) {
     uint8_t* decoded_data = protocol->data;
     uint8_t format_length = decoded_data[0];
 
-    furi_string_cat_printf(result, "Format: %d\r\n", format_length);
+    furi_string_printf(result, "Format: %hhu\n", format_length);
+
     if(format_length == 26) {
         uint8_t facility;
         bit_lib_copy_bits(&facility, 0, 8, decoded_data, 9);
@@ -172,13 +173,17 @@ void protocol_awid_render_data(ProtocolAwid* protocol, FuriString* result) {
         uint16_t card_id;
         bit_lib_copy_bits((uint8_t*)&card_id, 8, 8, decoded_data, 17);
         bit_lib_copy_bits((uint8_t*)&card_id, 0, 8, decoded_data, 25);
-        furi_string_cat_printf(result, "Facility: %d\r\n", facility);
-        furi_string_cat_printf(result, "Card: %d", card_id);
+        furi_string_cat_printf(
+            result,
+            "FC: %hhu\n"
+            "Card: %hu",
+            facility,
+            card_id);
     } else {
         // print 66 bits as hex
         furi_string_cat_printf(result, "Data: ");
         for(size_t i = 0; i < AWID_DECODED_DATA_SIZE; i++) {
-            furi_string_cat_printf(result, "%02X", decoded_data[i]);
+            furi_string_cat_printf(result, "%02hhX", decoded_data[i]);
         }
     }
 };
@@ -187,7 +192,8 @@ void protocol_awid_render_brief_data(ProtocolAwid* protocol, FuriString* result)
     uint8_t* decoded_data = protocol->data;
     uint8_t format_length = decoded_data[0];
 
-    furi_string_cat_printf(result, "Format: %d\r\n", format_length);
+    furi_string_printf(result, "Format: %hhu", format_length);
+
     if(format_length == 26) {
         uint8_t facility;
         bit_lib_copy_bits(&facility, 0, 8, decoded_data, 9);
@@ -195,9 +201,14 @@ void protocol_awid_render_brief_data(ProtocolAwid* protocol, FuriString* result)
         uint16_t card_id;
         bit_lib_copy_bits((uint8_t*)&card_id, 8, 8, decoded_data, 17);
         bit_lib_copy_bits((uint8_t*)&card_id, 0, 8, decoded_data, 25);
-        furi_string_cat_printf(result, "ID: %03u,%05u", facility, card_id);
+        furi_string_cat_printf(
+            result,
+            "; FC: %hhu\n"
+            "Card: %hu",
+            facility,
+            card_id);
     } else {
-        furi_string_cat_printf(result, "Data: unknown");
+        furi_string_cat(result, "\nData: Unknown");
     }
 };
 
@@ -252,4 +263,4 @@ const ProtocolBase protocol_awid = {
     .render_data = (ProtocolRenderData)protocol_awid_render_data,
     .render_brief_data = (ProtocolRenderData)protocol_awid_render_brief_data,
     .write_data = (ProtocolWriteData)protocol_awid_write_data,
-};
\ No newline at end of file
+};
diff --git a/lib/lfrfid/protocols/protocol_em4100.c b/lib/lfrfid/protocols/protocol_em4100.c
index 38452007f3..055d06d868 100644
--- a/lib/lfrfid/protocols/protocol_em4100.c
+++ b/lib/lfrfid/protocols/protocol_em4100.c
@@ -330,7 +330,8 @@ void protocol_em4100_render_data(ProtocolEM4100* protocol, FuriString* result) {
     uint8_t* data = protocol->data;
     furi_string_printf(
         result,
-        "FC: %03u, Card: %05u (RF/%u)",
+        "FC: %03u\n"
+        "Card: %05hu (RF/%hhu)",
         data[2],
         (uint16_t)((data[3] << 8) | (data[4])),
         protocol->clock_per_bit);
diff --git a/lib/lfrfid/protocols/protocol_fdx_a.c b/lib/lfrfid/protocols/protocol_fdx_a.c
index 667c4f88db..f7852eb101 100644
--- a/lib/lfrfid/protocols/protocol_fdx_a.c
+++ b/lib/lfrfid/protocols/protocol_fdx_a.c
@@ -217,14 +217,10 @@ void protocol_fdx_a_render_data(ProtocolFDXA* protocol, FuriString* result) {
 
     furi_string_printf(
         result,
-        "ID: %02X%02X%02X%02X%02X\r\n"
-        "Parity: %s",
-        data[0],
-        data[1],
-        data[2],
-        data[3],
-        data[4],
-        parity_sum == 0 ? "+" : "-");
+        "ID: %010llX\n"
+        "Parity: %c",
+        bit_lib_get_bits_64(data, 0, 40),
+        parity_sum == 0 ? '+' : '-');
 };
 
 const ProtocolBase protocol_fdx_a = {
@@ -249,4 +245,4 @@ const ProtocolBase protocol_fdx_a = {
     .render_data = (ProtocolRenderData)protocol_fdx_a_render_data,
     .render_brief_data = (ProtocolRenderData)protocol_fdx_a_render_data,
     .write_data = (ProtocolWriteData)protocol_fdx_a_write_data,
-};
\ No newline at end of file
+};
diff --git a/lib/lfrfid/protocols/protocol_fdx_b.c b/lib/lfrfid/protocols/protocol_fdx_b.c
index 18ccfa7029..a5af855e48 100644
--- a/lib/lfrfid/protocols/protocol_fdx_b.c
+++ b/lib/lfrfid/protocols/protocol_fdx_b.c
@@ -288,21 +288,33 @@ void protocol_fdx_b_render_data(ProtocolFDXB* protocol, FuriString* result) {
     uint8_t replacement_number = bit_lib_get_bits(protocol->data, 60, 3);
     bool animal_flag = bit_lib_get_bit(protocol->data, 63);
 
-    furi_string_printf(result, "ID: %03u-%012llu\r\n", country_code, national_code);
-    furi_string_cat_printf(result, "Animal: %s, ", animal_flag ? "Yes" : "No");
+    furi_string_printf(
+        result,
+        "ID: %03hu-%012llu\n"
+        "Country Code: %hu\n"
+        "Temperature: ",
+        country_code,
+        national_code,
+        country_code);
 
     float temperature;
     if(protocol_fdx_b_get_temp(protocol->data, &temperature)) {
-        float temperature_c = (temperature - 32) / 1.8;
-        furi_string_cat_printf(
-            result, "T: %.2fF, %.2fC\r\n", (double)temperature, (double)temperature_c);
+        if(furi_hal_rtc_get_locale_units() == FuriHalRtcLocaleUnitsMetric) {
+            float temperature_c = (temperature - 32.0f) / 1.8f;
+            furi_string_cat_printf(result, "%.2fC", (double)temperature_c);
+        } else {
+            furi_string_cat_printf(result, "%.2fF", (double)temperature);
+        }
     } else {
-        furi_string_cat_printf(result, "T: ---\r\n");
+        furi_string_cat(result, "---");
     }
 
     furi_string_cat_printf(
         result,
-        "Bits: %X-%X-%X-%X-%X",
+        "\n"
+        "Animal: %s\n"
+        "Bits: %hhX-%hhX-%hhX-%hhX-%hhX",
+        animal_flag ? "Yes" : "No",
         block_status,
         rudi_bit,
         reserved,
@@ -317,21 +329,24 @@ void protocol_fdx_b_render_brief_data(ProtocolFDXB* protocol, FuriString* result
     // 10 bit of country code
     uint16_t country_code = protocol_fdx_b_get_country_code(protocol->data);
 
-    bool animal_flag = bit_lib_get_bit(protocol->data, 63);
-
-    furi_string_printf(result, "ID: %03u-%012llu\r\n", country_code, national_code);
-    furi_string_cat_printf(result, "Animal: %s, ", animal_flag ? "Yes" : "No");
+    furi_string_printf(
+        result,
+        "ID: %03hu-%012llu\n"
+        "Country: %hu; Temp.: ",
+        country_code,
+        national_code,
+        country_code);
 
     float temperature;
     if(protocol_fdx_b_get_temp(protocol->data, &temperature)) {
         if(furi_hal_rtc_get_locale_units() == FuriHalRtcLocaleUnitsMetric) {
             float temperature_c = (temperature - 32.0f) / 1.8f;
-            furi_string_cat_printf(result, "T: %.2fC", (double)temperature_c);
+            furi_string_cat_printf(result, "%.2fC", (double)temperature_c);
         } else {
-            furi_string_cat_printf(result, "T: %.2fF", (double)temperature);
+            furi_string_cat_printf(result, "%.2fF", (double)temperature);
         }
     } else {
-        furi_string_cat_printf(result, "T: ---");
+        furi_string_cat(result, "---");
     }
 };
 
@@ -380,4 +395,4 @@ const ProtocolBase protocol_fdx_b = {
     .render_data = (ProtocolRenderData)protocol_fdx_b_render_data,
     .render_brief_data = (ProtocolRenderData)protocol_fdx_b_render_brief_data,
     .write_data = (ProtocolWriteData)protocol_fdx_b_write_data,
-};
\ No newline at end of file
+};
diff --git a/lib/lfrfid/protocols/protocol_gallagher.c b/lib/lfrfid/protocols/protocol_gallagher.c
index 15bebb90bd..b00c14acd1 100644
--- a/lib/lfrfid/protocols/protocol_gallagher.c
+++ b/lib/lfrfid/protocols/protocol_gallagher.c
@@ -268,17 +268,44 @@ bool protocol_gallagher_write_data(ProtocolGallagher* protocol, void* data) {
     return result;
 };
 
-void protocol_gallagher_render_data(ProtocolGallagher* protocol, FuriString* result) {
-    UNUSED(protocol);
-    uint8_t rc = bit_lib_get_bits(protocol->data, 0, 4);
-    uint8_t il = bit_lib_get_bits(protocol->data, 4, 4);
+static void protocol_gallagher_render_data_internal(
+    ProtocolGallagher* protocol,
+    FuriString* result,
+    bool brief) {
+    uint8_t region = bit_lib_get_bits(protocol->data, 0, 4);
+    uint8_t issue_level = bit_lib_get_bits(protocol->data, 4, 4);
     uint32_t fc = bit_lib_get_bits_32(protocol->data, 8, 24);
     uint32_t card_id = bit_lib_get_bits_32(protocol->data, 32, 32);
 
-    furi_string_cat_printf(result, "Region: %u, Issue Level: %u\r\n", rc, il);
-    furi_string_cat_printf(result, "FC: %lu, C: %lu\r\n", fc, card_id);
+    if(brief) {
+        furi_string_printf(
+            result,
+            "FC: %lu\n"
+            "Card: %lu",
+            fc,
+            card_id);
+    } else {
+        furi_string_printf(
+            result,
+            "FC: %lu\n"
+            "Card: %lu\n"
+            "Region: %u\n"
+            "Issue Level: %u",
+            fc,
+            card_id,
+            region,
+            issue_level);
+    }
 };
 
+void protocol_gallagher_render_data(ProtocolGallagher* protocol, FuriString* result) {
+    protocol_gallagher_render_data_internal(protocol, result, false);
+}
+
+void protocol_gallagher_render_brief_data(ProtocolGallagher* protocol, FuriString* result) {
+    protocol_gallagher_render_data_internal(protocol, result, true);
+}
+
 const ProtocolBase protocol_gallagher = {
     .name = "Gallagher",
     .manufacturer = "Gallagher",
@@ -299,6 +326,6 @@ const ProtocolBase protocol_gallagher = {
             .yield = (ProtocolEncoderYield)protocol_gallagher_encoder_yield,
         },
     .render_data = (ProtocolRenderData)protocol_gallagher_render_data,
-    .render_brief_data = (ProtocolRenderData)protocol_gallagher_render_data,
+    .render_brief_data = (ProtocolRenderData)protocol_gallagher_render_brief_data,
     .write_data = (ProtocolWriteData)protocol_gallagher_write_data,
-};
\ No newline at end of file
+};
diff --git a/lib/lfrfid/protocols/protocol_h10301.c b/lib/lfrfid/protocols/protocol_h10301.c
index 2d7a3e669e..6c6d5771ac 100644
--- a/lib/lfrfid/protocols/protocol_h10301.c
+++ b/lib/lfrfid/protocols/protocol_h10301.c
@@ -359,8 +359,8 @@ void protocol_h10301_render_data(ProtocolH10301* protocol, FuriString* result) {
     uint8_t* data = protocol->data;
     furi_string_printf(
         result,
-        "FC: %u\r\n"
-        "Card: %u",
+        "FC: %hhu\n"
+        "Card: %hu",
         data[0],
         (uint16_t)((data[1] << 8) | (data[2])));
 };
@@ -387,4 +387,4 @@ const ProtocolBase protocol_h10301 = {
     .render_data = (ProtocolRenderData)protocol_h10301_render_data,
     .render_brief_data = (ProtocolRenderData)protocol_h10301_render_data,
     .write_data = (ProtocolWriteData)protocol_h10301_write_data,
-};
\ No newline at end of file
+};
diff --git a/lib/lfrfid/protocols/protocol_hid_ex_generic.c b/lib/lfrfid/protocols/protocol_hid_ex_generic.c
index 194e153289..efc7a5190c 100644
--- a/lib/lfrfid/protocols/protocol_hid_ex_generic.c
+++ b/lib/lfrfid/protocols/protocol_hid_ex_generic.c
@@ -193,9 +193,13 @@ bool protocol_hid_ex_generic_write_data(ProtocolHIDEx* protocol, void* data) {
 };
 
 void protocol_hid_ex_generic_render_data(ProtocolHIDEx* protocol, FuriString* result) {
-    // TODO FL-3518: parser and render functions
     UNUSED(protocol);
-    furi_string_printf(result, "Generic HID Extended\r\nData: Unknown");
+
+    // TODO FL-3518: parser and render functions
+    furi_string_set(
+        result,
+        "Type: Generic HID Extended\n"
+        "Data: Unknown");
 };
 
 const ProtocolBase protocol_hid_ex_generic = {
@@ -220,4 +224,4 @@ const ProtocolBase protocol_hid_ex_generic = {
     .render_data = (ProtocolRenderData)protocol_hid_ex_generic_render_data,
     .render_brief_data = (ProtocolRenderData)protocol_hid_ex_generic_render_data,
     .write_data = (ProtocolWriteData)protocol_hid_ex_generic_write_data,
-};
\ No newline at end of file
+};
diff --git a/lib/lfrfid/protocols/protocol_hid_generic.c b/lib/lfrfid/protocols/protocol_hid_generic.c
index e24b5ade71..1a95288855 100644
--- a/lib/lfrfid/protocols/protocol_hid_generic.c
+++ b/lib/lfrfid/protocols/protocol_hid_generic.c
@@ -245,7 +245,7 @@ void protocol_hid_generic_render_data(ProtocolHID* protocol, FuriString* result)
     if(protocol_size == HID_PROTOCOL_SIZE_UNKNOWN) {
         furi_string_printf(
             result,
-            "Generic HID Proximity\r\n"
+            "Generic HID Proximity\n"
             "Data: %02X%02X%02X%02X%02X%X",
             protocol->data[0],
             protocol->data[1],
@@ -256,7 +256,7 @@ void protocol_hid_generic_render_data(ProtocolHID* protocol, FuriString* result)
     } else {
         furi_string_printf(
             result,
-            "%hhu-bit HID Proximity\r\n"
+            "%hhu-bit HID Proximity\n"
             "Data: ",
             protocol_size);
         protocol_hid_generic_string_cat_protocol_bits(protocol, protocol_size, result);
diff --git a/lib/lfrfid/protocols/protocol_idteck.c b/lib/lfrfid/protocols/protocol_idteck.c
index 6de8de2060..2075576bae 100644
--- a/lib/lfrfid/protocols/protocol_idteck.c
+++ b/lib/lfrfid/protocols/protocol_idteck.c
@@ -205,26 +205,16 @@ static uint32_t get_card(const uint8_t* data) {
     return cn;
 }
 
-void protocol_idteck_render_data_internal(ProtocolIdteck* protocol, FuriString* result, bool brief) {
+void protocol_idteck_render_data(ProtocolIdteck* protocol, FuriString* result) {
     const uint32_t fc = get_fc(protocol->data);
     const uint32_t card = get_card(protocol->data);
 
-    if(brief) {
-        furi_string_printf(result, "FC: %08lX\r\nCard: %08lX", fc, card);
-    } else {
-        furi_string_printf(
-            result,
-            "FC: %08lX\r\n"
-            "Card: %08lX\r\n",
-            fc,
-            card);
-    }
-}
-void protocol_idteck_render_data(ProtocolIdteck* protocol, FuriString* result) {
-    protocol_idteck_render_data_internal(protocol, result, false);
-}
-void protocol_idteck_render_brief_data(ProtocolIdteck* protocol, FuriString* result) {
-    protocol_idteck_render_data_internal(protocol, result, true);
+    furi_string_printf(
+        result,
+        "FC: %08lX\n"
+        "Card: %08lX",
+        fc,
+        card);
 }
 
 bool protocol_idteck_write_data(ProtocolIdteck* protocol, void* data) {
@@ -264,6 +254,6 @@ const ProtocolBase protocol_idteck = {
             .yield = (ProtocolEncoderYield)protocol_idteck_encoder_yield,
         },
     .render_data = (ProtocolRenderData)protocol_idteck_render_data,
-    .render_brief_data = (ProtocolRenderData)protocol_idteck_render_brief_data,
+    .render_brief_data = (ProtocolRenderData)protocol_idteck_render_data,
     .write_data = (ProtocolWriteData)protocol_idteck_write_data,
-};
\ No newline at end of file
+};
diff --git a/lib/lfrfid/protocols/protocol_indala26.c b/lib/lfrfid/protocols/protocol_indala26.c
index 7ce83af7fa..893361abb2 100644
--- a/lib/lfrfid/protocols/protocol_indala26.c
+++ b/lib/lfrfid/protocols/protocol_indala26.c
@@ -289,22 +289,21 @@ void protocol_indala26_render_data_internal(
     if(brief) {
         furi_string_printf(
             result,
-            "FC: %u\r\nCard: %u, Parity:%s%s",
+            "FC: %u\n"
+            "Card: %u",
             fc,
-            card,
-            (checksum_correct ? "+" : "-"),
-            (wiegand_correct ? "+" : "-"));
+            card);
     } else {
         furi_string_printf(
             result,
-            "FC: %u\r\n"
-            "Card: %u\r\n"
-            "Checksum: %s\r\n"
-            "W26 Parity: %s",
+            "FC: %u\n"
+            "Card: %u\n"
+            "Parity: %c\n"
+            "Checksum: %c",
             fc,
             card,
-            (checksum_correct ? "+" : "-"),
-            (wiegand_correct ? "+" : "-"));
+            (wiegand_correct ? '+' : '-'),
+            (checksum_correct ? '+' : '-'));
     }
 }
 void protocol_indala26_render_data(ProtocolIndala* protocol, FuriString* result) {
diff --git a/lib/lfrfid/protocols/protocol_io_prox_xsf.c b/lib/lfrfid/protocols/protocol_io_prox_xsf.c
index 5cdc9064c7..b41cb66f3d 100644
--- a/lib/lfrfid/protocols/protocol_io_prox_xsf.c
+++ b/lib/lfrfid/protocols/protocol_io_prox_xsf.c
@@ -236,9 +236,9 @@ void protocol_io_prox_xsf_render_data(ProtocolIOProxXSF* protocol, FuriString* r
     uint8_t* data = protocol->data;
     furi_string_printf(
         result,
-        "FC: %u\r\n"
-        "VС: %u\r\n"
-        "Card: %u",
+        "FC: %hhu\n"
+        "V: %hhu\n"
+        "Card: %hu",
         data[0],
         data[1],
         (uint16_t)((data[2] << 8) | (data[3])));
@@ -248,8 +248,8 @@ void protocol_io_prox_xsf_render_brief_data(ProtocolIOProxXSF* protocol, FuriStr
     uint8_t* data = protocol->data;
     furi_string_printf(
         result,
-        "FC: %u, VС: %u\r\n"
-        "Card: %u",
+        "FC: %hhu, V: %hhu\n"
+        "Card: %hu",
         data[0],
         data[1],
         (uint16_t)((data[2] << 8) | (data[3])));
@@ -298,4 +298,4 @@ const ProtocolBase protocol_io_prox_xsf = {
     .render_data = (ProtocolRenderData)protocol_io_prox_xsf_render_data,
     .render_brief_data = (ProtocolRenderData)protocol_io_prox_xsf_render_brief_data,
     .write_data = (ProtocolWriteData)protocol_io_prox_xsf_write_data,
-};
\ No newline at end of file
+};
diff --git a/lib/lfrfid/protocols/protocol_jablotron.c b/lib/lfrfid/protocols/protocol_jablotron.c
index 467002c7e0..c2cbb41744 100644
--- a/lib/lfrfid/protocols/protocol_jablotron.c
+++ b/lib/lfrfid/protocols/protocol_jablotron.c
@@ -162,7 +162,7 @@ LevelDuration protocol_jablotron_encoder_yield(ProtocolJablotron* protocol) {
 
 void protocol_jablotron_render_data(ProtocolJablotron* protocol, FuriString* result) {
     uint64_t id = protocol_jablotron_card_id(protocol->data);
-    furi_string_printf(result, "ID: %llX\r\n", id);
+    furi_string_printf(result, "Card: %llX", id);
 };
 
 bool protocol_jablotron_write_data(ProtocolJablotron* protocol, void* data) {
@@ -208,4 +208,4 @@ const ProtocolBase protocol_jablotron = {
     .render_data = (ProtocolRenderData)protocol_jablotron_render_data,
     .render_brief_data = (ProtocolRenderData)protocol_jablotron_render_data,
     .write_data = (ProtocolWriteData)protocol_jablotron_write_data,
-};
\ No newline at end of file
+};
diff --git a/lib/lfrfid/protocols/protocol_keri.c b/lib/lfrfid/protocols/protocol_keri.c
index d994229d99..2cc7e8cdfc 100644
--- a/lib/lfrfid/protocols/protocol_keri.c
+++ b/lib/lfrfid/protocols/protocol_keri.c
@@ -212,13 +212,40 @@ LevelDuration protocol_keri_encoder_yield(ProtocolKeri* protocol) {
     return level_duration;
 };
 
-void protocol_keri_render_data(ProtocolKeri* protocol, FuriString* result) {
+static void
+    protocol_keri_render_data_internal(ProtocolKeri* protocol, FuriString* result, bool brief) {
     uint32_t data = bit_lib_get_bits_32(protocol->data, 0, 32);
     uint32_t internal_id = data & 0x7FFFFFFF;
     uint32_t fc = 0;
     uint32_t cn = 0;
     protocol_keri_descramble(&fc, &cn, &data);
-    furi_string_printf(result, "Internal ID: %lu\r\nFC: %lu, Card: %lu\r\n", internal_id, fc, cn);
+
+    if(brief) {
+        furi_string_printf(
+            result,
+            "Internal ID: %lu\n"
+            "FC: %lu; Card: %lu",
+            internal_id,
+            fc,
+            cn);
+    } else {
+        furi_string_printf(
+            result,
+            "Internal ID: %lu\n"
+            "FC: %lu\n"
+            "Card: %lu",
+            internal_id,
+            fc,
+            cn);
+    }
+}
+
+void protocol_keri_render_data(ProtocolKeri* protocol, FuriString* result) {
+    protocol_keri_render_data_internal(protocol, result, false);
+}
+
+void protocol_keri_render_brief_data(ProtocolKeri* protocol, FuriString* result) {
+    protocol_keri_render_data_internal(protocol, result, true);
 }
 
 bool protocol_keri_write_data(ProtocolKeri* protocol, void* data) {
@@ -262,6 +289,6 @@ const ProtocolBase protocol_keri = {
             .yield = (ProtocolEncoderYield)protocol_keri_encoder_yield,
         },
     .render_data = (ProtocolRenderData)protocol_keri_render_data,
-    .render_brief_data = (ProtocolRenderData)protocol_keri_render_data,
+    .render_brief_data = (ProtocolRenderData)protocol_keri_render_brief_data,
     .write_data = (ProtocolWriteData)protocol_keri_write_data,
-};
\ No newline at end of file
+};
diff --git a/lib/lfrfid/protocols/protocol_nexwatch.c b/lib/lfrfid/protocols/protocol_nexwatch.c
index 938ef273d0..3df83be7ac 100644
--- a/lib/lfrfid/protocols/protocol_nexwatch.c
+++ b/lib/lfrfid/protocols/protocol_nexwatch.c
@@ -263,7 +263,10 @@ LevelDuration protocol_nexwatch_encoder_yield(ProtocolNexwatch* protocol) {
     return level_duration;
 };
 
-void protocol_nexwatch_render_data(ProtocolNexwatch* protocol, FuriString* result) {
+static void protocol_nexwatch_render_data_internal(
+    ProtocolNexwatch* protocol,
+    FuriString* result,
+    bool brief) {
     uint32_t id = 0;
     uint32_t scrambled = bit_lib_get_bits_32(protocol->data, 8, 32);
     protocol_nexwatch_descramble(&id, &scrambled);
@@ -272,13 +275,42 @@ void protocol_nexwatch_render_data(ProtocolNexwatch* protocol, FuriString* resul
     uint8_t mode = bit_lib_get_bits(protocol->data, 40, 4);
     uint8_t parity = bit_lib_get_bits(protocol->data, 44, 4);
     uint8_t chk = bit_lib_get_bits(protocol->data, 48, 8);
-    for(m_idx = 0; m_idx < 3; m_idx++) {
+
+    for(m_idx = 0; m_idx < COUNT_OF(magic_items); m_idx++) {
         magic_items[m_idx].chk = protocol_nexwatch_checksum(magic_items[m_idx].magic, id, parity);
         if(magic_items[m_idx].chk == chk) {
             break;
         }
     }
-    furi_string_printf(result, "ID: %lu, M:%u\r\nType: %s\r\n", id, mode, magic_items[m_idx].desc);
+
+    const char* type = m_idx < COUNT_OF(magic_items) ? magic_items[m_idx].desc : "Unknown";
+
+    if(brief) {
+        furi_string_printf(
+            result,
+            "ID: %lu\n"
+            "Mode: %hhu; Type: %s",
+            id,
+            mode,
+            type);
+    } else {
+        furi_string_printf(
+            result,
+            "ID: %lu\n"
+            "Mode: %hhu\n"
+            "Type: %s",
+            id,
+            mode,
+            type);
+    }
+}
+
+void protocol_nexwatch_render_data(ProtocolNexwatch* protocol, FuriString* result) {
+    protocol_nexwatch_render_data_internal(protocol, result, false);
+}
+
+void protocol_nexwatch_render_brief_data(ProtocolNexwatch* protocol, FuriString* result) {
+    protocol_nexwatch_render_data_internal(protocol, result, true);
 }
 
 bool protocol_nexwatch_write_data(ProtocolNexwatch* protocol, void* data) {
@@ -318,6 +350,6 @@ const ProtocolBase protocol_nexwatch = {
             .yield = (ProtocolEncoderYield)protocol_nexwatch_encoder_yield,
         },
     .render_data = (ProtocolRenderData)protocol_nexwatch_render_data,
-    .render_brief_data = (ProtocolRenderData)protocol_nexwatch_render_data,
+    .render_brief_data = (ProtocolRenderData)protocol_nexwatch_render_brief_data,
     .write_data = (ProtocolWriteData)protocol_nexwatch_write_data,
 };
diff --git a/lib/lfrfid/protocols/protocol_pac_stanley.c b/lib/lfrfid/protocols/protocol_pac_stanley.c
index dc9eaaf493..67bc3bf48b 100644
--- a/lib/lfrfid/protocols/protocol_pac_stanley.c
+++ b/lib/lfrfid/protocols/protocol_pac_stanley.c
@@ -202,8 +202,7 @@ bool protocol_pac_stanley_write_data(ProtocolPACStanley* protocol, void* data) {
 }
 
 void protocol_pac_stanley_render_data(ProtocolPACStanley* protocol, FuriString* result) {
-    uint8_t* data = protocol->data;
-    furi_string_printf(result, "CIN: %02X%02X%02X%02X", data[0], data[1], data[2], data[3]);
+    furi_string_printf(result, "CIN: %08lX", bit_lib_get_bits_32(protocol->data, 0, 32));
 }
 
 const ProtocolBase protocol_pac_stanley = {
diff --git a/lib/lfrfid/protocols/protocol_paradox.c b/lib/lfrfid/protocols/protocol_paradox.c
index b716acf7a3..bb52f0529c 100644
--- a/lib/lfrfid/protocols/protocol_paradox.c
+++ b/lib/lfrfid/protocols/protocol_paradox.c
@@ -171,10 +171,20 @@ void protocol_paradox_render_data(ProtocolParadox* protocol, FuriString* result)
     uint8_t card_crc = bit_lib_get_bits_16(decoded_data, 34, 8);
     uint8_t calc_crc = protocol_paradox_calculate_checksum(fc, card_id);
 
-    furi_string_cat_printf(result, "Facility: %u\r\n", fc);
-    furi_string_cat_printf(result, "Card: %u\r\n", card_id);
-    furi_string_cat_printf(result, "CRC: %u   Calc CRC: %u\r\n", card_crc, calc_crc);
-    if(card_crc != calc_crc) furi_string_cat_printf(result, "CRC Mismatch, Invalid Card!\r\n");
+    furi_string_printf(
+        result,
+        "FC: %hhu\n"
+        "Card: %hu\n"
+        "CRC: %hhu\n"
+        "Calc CRC: %hhu",
+        fc,
+        card_id,
+        card_crc,
+        calc_crc);
+
+    if(card_crc != calc_crc) {
+        furi_string_cat(result, "\nCRC Mismatch, Invalid Card!");
+    }
 };
 
 void protocol_paradox_render_brief_data(ProtocolParadox* protocol, FuriString* result) {
@@ -185,11 +195,10 @@ void protocol_paradox_render_brief_data(ProtocolParadox* protocol, FuriString* r
     uint8_t card_crc = bit_lib_get_bits_16(decoded_data, 34, 8);
     uint8_t calc_crc = protocol_paradox_calculate_checksum(fc, card_id);
 
-    furi_string_cat_printf(result, "FC: %03u, Card: %05u\r\n", fc, card_id);
-    if(calc_crc == card_crc) {
-        furi_string_cat_printf(result, "CRC : %03u", card_crc);
-    } else {
-        furi_string_cat_printf(result, "Card is Invalid!");
+    furi_string_printf(result, "FC: %hhu; Card: %hu", fc, card_id);
+
+    if(calc_crc != card_crc) {
+        furi_string_cat(result, "\nCRC Mismatch, Invalid Card!");
     }
 };
 
@@ -237,4 +246,4 @@ const ProtocolBase protocol_paradox = {
     .render_data = (ProtocolRenderData)protocol_paradox_render_data,
     .render_brief_data = (ProtocolRenderData)protocol_paradox_render_brief_data,
     .write_data = (ProtocolWriteData)protocol_paradox_write_data,
-};
\ No newline at end of file
+};
diff --git a/lib/lfrfid/protocols/protocol_pyramid.c b/lib/lfrfid/protocols/protocol_pyramid.c
index f0a506eb39..8711fe13a0 100644
--- a/lib/lfrfid/protocols/protocol_pyramid.c
+++ b/lib/lfrfid/protocols/protocol_pyramid.c
@@ -243,7 +243,7 @@ void protocol_pyramid_render_data(ProtocolPyramid* protocol, FuriString* result)
     uint8_t* decoded_data = protocol->data;
     uint8_t format_length = decoded_data[0];
 
-    furi_string_cat_printf(result, "Format: %d\r\n", format_length);
+    furi_string_printf(result, "Format: %hhu\n", format_length);
     if(format_length == 26) {
         uint8_t facility;
         bit_lib_copy_bits(&facility, 0, 8, decoded_data, 8);
@@ -251,9 +251,9 @@ void protocol_pyramid_render_data(ProtocolPyramid* protocol, FuriString* result)
         uint16_t card_id;
         bit_lib_copy_bits((uint8_t*)&card_id, 8, 8, decoded_data, 16);
         bit_lib_copy_bits((uint8_t*)&card_id, 0, 8, decoded_data, 24);
-        furi_string_cat_printf(result, "FC: %03u, Card: %05u", facility, card_id);
+        furi_string_cat_printf(result, "FC: %03hhu; Card: %05hu", facility, card_id);
     } else {
-        furi_string_cat_printf(result, "Data: unknown");
+        furi_string_cat_printf(result, "Data: Unknown");
     }
 };
 
diff --git a/lib/lfrfid/protocols/protocol_viking.c b/lib/lfrfid/protocols/protocol_viking.c
index f5697012af..4989e4e681 100644
--- a/lib/lfrfid/protocols/protocol_viking.c
+++ b/lib/lfrfid/protocols/protocol_viking.c
@@ -176,8 +176,7 @@ bool protocol_viking_write_data(ProtocolViking* protocol, void* data) {
 };
 
 void protocol_viking_render_data(ProtocolViking* protocol, FuriString* result) {
-    uint32_t id = bit_lib_get_bits_32(protocol->data, 0, 32);
-    furi_string_printf(result, "ID: %08lX\r\n", id);
+    furi_string_printf(result, "ID: %08lX", bit_lib_get_bits_32(protocol->data, 0, 32));
 };
 
 const ProtocolBase protocol_viking = {
@@ -202,4 +201,4 @@ const ProtocolBase protocol_viking = {
     .render_data = (ProtocolRenderData)protocol_viking_render_data,
     .render_brief_data = (ProtocolRenderData)protocol_viking_render_data,
     .write_data = (ProtocolWriteData)protocol_viking_write_data,
-};
\ No newline at end of file
+};
diff --git a/lib/nfc/SConscript b/lib/nfc/SConscript
index 41332362c8..82317918bd 100644
--- a/lib/nfc/SConscript
+++ b/lib/nfc/SConscript
@@ -48,6 +48,7 @@ env.Append(
         File("helpers/iso14443_crc.h"),
         File("helpers/iso13239_crc.h"),
         File("helpers/nfc_data_generator.h"),
+        File("helpers/crypto1.h"),
     ],
 )
 
diff --git a/lib/nfc/protocols/mf_classic/crypto1.c b/lib/nfc/helpers/crypto1.c
similarity index 100%
rename from lib/nfc/protocols/mf_classic/crypto1.c
rename to lib/nfc/helpers/crypto1.c
diff --git a/lib/nfc/protocols/mf_classic/crypto1.h b/lib/nfc/helpers/crypto1.h
similarity index 100%
rename from lib/nfc/protocols/mf_classic/crypto1.h
rename to lib/nfc/helpers/crypto1.h
diff --git a/lib/nfc/protocols/mf_classic/mf_classic_listener_i.h b/lib/nfc/protocols/mf_classic/mf_classic_listener_i.h
index 5269743b5c..af22b5234f 100644
--- a/lib/nfc/protocols/mf_classic/mf_classic_listener_i.h
+++ b/lib/nfc/protocols/mf_classic/mf_classic_listener_i.h
@@ -3,7 +3,7 @@
 #include "mf_classic_listener.h"
 #include <lib/nfc/protocols/iso14443_3a/iso14443_3a_listener_i.h>
 #include <nfc/protocols/nfc_generic_event.h>
-#include "crypto1.h"
+#include <nfc/helpers/crypto1.h>
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/lib/nfc/protocols/mf_classic/mf_classic_poller_i.h b/lib/nfc/protocols/mf_classic/mf_classic_poller_i.h
index a5af315307..14a7c61fd4 100644
--- a/lib/nfc/protocols/mf_classic/mf_classic_poller_i.h
+++ b/lib/nfc/protocols/mf_classic/mf_classic_poller_i.h
@@ -3,7 +3,7 @@
 #include "mf_classic_poller.h"
 #include <lib/nfc/protocols/iso14443_3a/iso14443_3a_poller_i.h>
 #include <bit_lib/bit_lib.h>
-#include "crypto1.h"
+#include <nfc/helpers/crypto1.h>
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/lib/nfc/protocols/mf_desfire/mf_desfire_poller.c b/lib/nfc/protocols/mf_desfire/mf_desfire_poller.c
index 246107616d..c9d8bbab60 100644
--- a/lib/nfc/protocols/mf_desfire/mf_desfire_poller.c
+++ b/lib/nfc/protocols/mf_desfire/mf_desfire_poller.c
@@ -225,9 +225,17 @@ static bool mf_desfire_poller_detect(NfcGenericEvent event, void* context) {
     bool protocol_detected = false;
 
     if(iso14443_4a_event->type == Iso14443_4aPollerEventTypeReady) {
-        MfDesfireKeyVersion key_version = {0};
-        MfDesfireError error = mf_desfire_poller_read_key_version(instance, 0, &key_version);
-        protocol_detected = (error == MfDesfireErrorNone);
+        do {
+            MfDesfireKeyVersion key_version = 0;
+            MfDesfireError error = mf_desfire_poller_read_key_version(instance, 0, &key_version);
+            if(error != MfDesfireErrorNone) break;
+
+            MfDesfireVersion version = {};
+            error = mf_desfire_poller_read_version(instance, &version);
+            if(error != MfDesfireErrorNone) break;
+
+            protocol_detected = true;
+        } while(false);
     }
 
     return protocol_detected;
diff --git a/scripts/fbt_tools/fbt_apps.py b/scripts/fbt_tools/fbt_apps.py
index 7e0aec5ea6..3a17a79a34 100644
--- a/scripts/fbt_tools/fbt_apps.py
+++ b/scripts/fbt_tools/fbt_apps.py
@@ -44,7 +44,7 @@ def __init__(self, buildset: AppBuildset, autorun_app: str = ""):
 
     def get_app_ep_forward(self, app: FlipperApplication):
         if app.apptype == FlipperAppType.STARTUP:
-            return f"extern void {app.entry_point}();"
+            return f"extern void {app.entry_point}(void);"
         return f"extern int32_t {app.entry_point}(void* p);"
 
     def get_app_descr(self, app: FlipperApplication):
diff --git a/scripts/fbt_tools/pvsstudio.py b/scripts/fbt_tools/pvsstudio.py
index d74aae7686..290531321d 100644
--- a/scripts/fbt_tools/pvsstudio.py
+++ b/scripts/fbt_tools/pvsstudio.py
@@ -32,7 +32,7 @@ def atexist_handler():
 
     for bf in GetBuildFailures():
         for node in Flatten(bf.node):
-            if node.exists and "pvs" in node.name and node.name.endswith(".html"):
+            if node.exists and "pvs" in node.path and node.name.endswith(".html"):
                 # macOS
                 if sys.platform == "darwin":
                     subprocess.run(["open", node.abspath])
diff --git a/scripts/ufbt/SConstruct b/scripts/ufbt/SConstruct
index 11fefd22b5..784d661612 100644
--- a/scripts/ufbt/SConstruct
+++ b/scripts/ufbt/SConstruct
@@ -393,7 +393,9 @@ for template_file in project_template_dir.Dir(".vscode").glob("*"):
                 ),
                 "@UFBT_APP_DIR@": PosixPathWrapper.fix_path(original_app_dir.abspath),
                 "@UFBT_ROOT_DIR@": PosixPathWrapper.fix_path(Dir("#").abspath),
-                "@UFBT_DEBUG_DIR@": dist_env.subst("FBT_DEBUG_DIR"),
+                "@UFBT_DEBUG_DIR@": PosixPathWrapper.fix_path(
+                    dist_env.subst("$FBT_DEBUG_DIR")
+                ),
                 "@UFBT_DEBUG_ELF_DIR@": PosixPathWrapper.fix_path(
                     dist_env["FBT_FAP_DEBUG_ELF_ROOT"].abspath
                 ),
diff --git a/scripts/ufbt/project_template/.vscode/tasks.json b/scripts/ufbt/project_template/.vscode/tasks.json
index 65c749e07b..16ef12836b 100644
--- a/scripts/ufbt/project_template/.vscode/tasks.json
+++ b/scripts/ufbt/project_template/.vscode/tasks.json
@@ -31,28 +31,22 @@
             "command": "ufbt -c"
         },
         {
-            "label": "Flash FW (ST-Link)",
+            "label": "Flash FW (SWD)",
             "group": "build",
             "type": "shell",
             "command": "ufbt FORCE=1 flash"
         },
         {
-            "label": "Flash FW (blackmagic)",
-            "group": "build",
-            "type": "shell",
-            "command": "ufbt flash_blackmagic"
-        },
-        {
-            "label": "Flash FW (JLink)",
+            "label": "Flash FW (USB, with resources)",
             "group": "build",
             "type": "shell",
-            "command": "ufbt FORCE=1 jflash"
+            "command": "ufbt FORCE=1 flash_usb"
         },
         {
-            "label": "Flash FW (USB, with resources)",
+            "label": "Open Flipper CLI session",
             "group": "build",
             "type": "shell",
-            "command": "ufbt FORCE=1 flash_usb"
+            "command": "ufbt cli"
         },
         {
             "label": "Update uFBT SDK",
@@ -61,7 +55,7 @@
             "command": "ufbt update"
         },
         {
-            "label": "Update VSCode config for current SDK",
+            "label": "Update VSCode config",
             "group": "build",
             "type": "shell",
             "command": "ufbt vscode_dist"
diff --git a/site_scons/cc.scons b/site_scons/cc.scons
index 507cd2d12c..603ec621c6 100644
--- a/site_scons/cc.scons
+++ b/site_scons/cc.scons
@@ -4,6 +4,7 @@ Import("ENV")
 ENV.AppendUnique(
     CFLAGS=[
         "-std=gnu2x",
+        "-Wstrict-prototypes",
     ],
     CXXFLAGS=[
         "-std=c++20",
diff --git a/site_scons/extapps.scons b/site_scons/extapps.scons
index 22d0be8677..b67ce96218 100644
--- a/site_scons/extapps.scons
+++ b/site_scons/extapps.scons
@@ -48,6 +48,9 @@ appenv.AppendUnique(
         "stdc++",
         "supc++",
     ],
+    CFLAGS=[
+        "-Wno-strict-prototypes",
+    ],
 )
 
 
diff --git a/targets/f18/api_symbols.csv b/targets/f18/api_symbols.csv
index 7a81367059..72116ccfdf 100644
--- a/targets/f18/api_symbols.csv
+++ b/targets/f18/api_symbols.csv
@@ -1,5 +1,5 @@
 entry,status,name,type,params
-Version,+,60.3,,
+Version,+,60.5,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/cli/cli.h,,
 Header,+,applications/services/cli/cli_vcp.h,,
@@ -2450,7 +2450,7 @@ Function,+,storage_simply_remove,_Bool,"Storage*, const char*"
 Function,+,storage_simply_remove_recursive,_Bool,"Storage*, const char*"
 Function,-,stpcpy,char*,"char*, const char*"
 Function,-,stpncpy,char*,"char*, const char*, size_t"
-Function,-,strcasecmp,int,"const char*, const char*"
+Function,+,strcasecmp,int,"const char*, const char*"
 Function,-,strcasecmp_l,int,"const char*, const char*, locale_t"
 Function,+,strcasestr,char*,"const char*, const char*"
 Function,-,strcat,char*,"char*, const char*"
diff --git a/targets/f7/api_symbols.csv b/targets/f7/api_symbols.csv
index bfc0507995..4ddff921bc 100644
--- a/targets/f7/api_symbols.csv
+++ b/targets/f7/api_symbols.csv
@@ -1,5 +1,5 @@
 entry,status,name,type,params
-Version,+,60.3,,
+Version,+,60.5,,
 Header,+,applications/drivers/subghz/cc1101_ext/cc1101_ext_interconnect.h,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/cli/cli.h,,
@@ -123,6 +123,7 @@ Header,+,lib/music_worker/music_worker.h,,
 Header,+,lib/nanopb/pb.h,,
 Header,+,lib/nanopb/pb_decode.h,,
 Header,+,lib/nanopb/pb_encode.h,,
+Header,+,lib/nfc/helpers/crypto1.h,,
 Header,+,lib/nfc/helpers/iso13239_crc.h,,
 Header,+,lib/nfc/helpers/iso14443_crc.h,,
 Header,+,lib/nfc/helpers/nfc_data_generator.h,,
@@ -853,6 +854,16 @@ Function,-,coshl,long double,long double
 Function,-,cosl,long double,long double
 Function,+,crc32_calc_buffer,uint32_t,"uint32_t, const void*, size_t"
 Function,+,crc32_calc_file,uint32_t,"File*, const FileCrcProgressCb, void*"
+Function,+,crypto1_alloc,Crypto1*,
+Function,+,crypto1_bit,uint8_t,"Crypto1*, uint8_t, int"
+Function,+,crypto1_byte,uint8_t,"Crypto1*, uint8_t, int"
+Function,+,crypto1_decrypt,void,"Crypto1*, const BitBuffer*, BitBuffer*"
+Function,+,crypto1_encrypt,void,"Crypto1*, uint8_t*, const BitBuffer*, BitBuffer*"
+Function,+,crypto1_encrypt_reader_nonce,void,"Crypto1*, uint64_t, uint32_t, uint8_t*, uint8_t*, BitBuffer*, _Bool"
+Function,+,crypto1_free,void,Crypto1*
+Function,+,crypto1_init,void,"Crypto1*, uint64_t"
+Function,+,crypto1_reset,void,Crypto1*
+Function,+,crypto1_word,uint32_t,"Crypto1*, uint32_t, int"
 Function,-,ctermid,char*,char*
 Function,-,cuserid,char*,char*
 Function,+,datetime_datetime_to_timestamp,uint32_t,DateTime*
@@ -2782,6 +2793,7 @@ Function,+,powf,float,"float, float"
 Function,-,powl,long double,"long double, long double"
 Function,+,pretty_format_bytes_hex_canonical,void,"FuriString*, size_t, const char*, const uint8_t*, size_t"
 Function,-,printf,int,"const char*, ..."
+Function,+,prng_successor,uint32_t,"uint32_t, uint32_t"
 Function,+,property_value_out,void,"PropertyValueContext*, const char*, unsigned int, ..."
 Function,+,protocol_dict_alloc,ProtocolDict*,"const ProtocolBase**, size_t"
 Function,+,protocol_dict_decoders_feed,ProtocolId,"ProtocolDict*, _Bool, uint32_t"
@@ -3058,7 +3070,7 @@ Function,+,storage_simply_remove,_Bool,"Storage*, const char*"
 Function,+,storage_simply_remove_recursive,_Bool,"Storage*, const char*"
 Function,-,stpcpy,char*,"char*, const char*"
 Function,-,stpncpy,char*,"char*, const char*, size_t"
-Function,-,strcasecmp,int,"const char*, const char*"
+Function,+,strcasecmp,int,"const char*, const char*"
 Function,-,strcasecmp_l,int,"const char*, const char*, locale_t"
 Function,+,strcasestr,char*,"const char*, const char*"
 Function,-,strcat,char*,"char*, const char*"
diff --git a/targets/f7/ble_glue/ble_glue.c b/targets/f7/ble_glue/ble_glue.c
index ecc2f83c51..c50360361f 100644
--- a/targets/f7/ble_glue/ble_glue.c
+++ b/targets/f7/ble_glue/ble_glue.c
@@ -49,7 +49,7 @@ static BleGlue* ble_glue = NULL;
 // static int32_t ble_glue_shci_thread(void* argument);
 static void ble_sys_status_not_callback(SHCI_TL_CmdStatus_t status);
 static void ble_sys_user_event_callback(void* pPayload);
-static void ble_glue_clear_shared_memory();
+static void ble_glue_clear_shared_memory(void);
 
 void ble_glue_set_key_storage_changed_callback(
     BleGlueKeyStorageChangedCallback callback,
diff --git a/targets/f7/ble_glue/gap.c b/targets/f7/ble_glue/gap.c
index fded66a9b4..8f4299c701 100644
--- a/targets/f7/ble_glue/gap.c
+++ b/targets/f7/ble_glue/gap.c
@@ -375,7 +375,7 @@ static void gap_advertise_start(GapState new_state) {
     uint16_t min_interval;
     uint16_t max_interval;
 
-    FURI_LOG_I(TAG, "Start: %d", new_state);
+    FURI_LOG_D(TAG, "Start: %d", new_state);
 
     if(new_state == GapStateAdvFast) {
         min_interval = 0x80; // 80 ms
@@ -420,7 +420,7 @@ static void gap_advertise_start(GapState new_state) {
 }
 
 static void gap_advertise_stop(void) {
-    FURI_LOG_I(TAG, "Stop");
+    FURI_LOG_D(TAG, "Stop");
     tBleStatus ret;
     if(gap->state > GapStateIdle) {
         if(gap->state == GapStateConnected) {
diff --git a/targets/f7/ble_glue/hw_ipcc.c b/targets/f7/ble_glue/hw_ipcc.c
index 6a3aace5a0..4daaa7e49d 100644
--- a/targets/f7/ble_glue/hw_ipcc.c
+++ b/targets/f7/ble_glue/hw_ipcc.c
@@ -15,14 +15,14 @@
     (LL_C2_IPCC_IsActiveFlag_CHx(IPCC, channel) && \
      LL_C1_IPCC_IsEnabledReceiveChannel(IPCC, channel))
 
-static void (*FreeBufCb)();
+static void (*FreeBufCb)(void);
 
-static void HW_IPCC_BLE_EvtHandler();
-static void HW_IPCC_BLE_AclDataEvtHandler();
-static void HW_IPCC_MM_FreeBufHandler();
-static void HW_IPCC_SYS_CmdEvtHandler();
-static void HW_IPCC_SYS_EvtHandler();
-static void HW_IPCC_TRACES_EvtHandler();
+static void HW_IPCC_BLE_EvtHandler(void);
+static void HW_IPCC_BLE_AclDataEvtHandler(void);
+static void HW_IPCC_MM_FreeBufHandler(void);
+static void HW_IPCC_SYS_CmdEvtHandler(void);
+static void HW_IPCC_SYS_EvtHandler(void);
+static void HW_IPCC_TRACES_EvtHandler(void);
 
 void HW_IPCC_Rx_Handler(void) {
     if(HW_IPCC_RX_PENDING(HW_IPCC_SYSTEM_EVENT_CHANNEL)) {
@@ -134,7 +134,7 @@ static void HW_IPCC_SYS_EvtHandler(void) {
     LL_C1_IPCC_ClearFlag_CHx(IPCC, HW_IPCC_SYSTEM_EVENT_CHANNEL);
 }
 
-void HW_IPCC_MM_SendFreeBuf(void (*cb)()) {
+void HW_IPCC_MM_SendFreeBuf(void (*cb)(void)) {
     if(LL_C1_IPCC_IsActiveFlag_CHx(IPCC, HW_IPCC_MM_RELEASE_BUFFER_CHANNEL)) {
         FreeBufCb = cb;
         LL_C1_IPCC_EnableTransmitChannel(IPCC, HW_IPCC_MM_RELEASE_BUFFER_CHANNEL);
diff --git a/targets/f7/furi_hal/furi_hal_infrared.c b/targets/f7/furi_hal/furi_hal_infrared.c
index bbb00198e3..a0b166fad4 100644
--- a/targets/f7/furi_hal/furi_hal_infrared.c
+++ b/targets/f7/furi_hal/furi_hal_infrared.c
@@ -92,8 +92,8 @@ static void furi_hal_infrared_tx_dma_set_polarity(uint8_t buf_num, uint8_t polar
 static void furi_hal_infrared_tx_dma_set_buffer(uint8_t buf_num);
 static void furi_hal_infrared_tx_fill_buffer_last(uint8_t buf_num);
 static uint8_t furi_hal_infrared_get_current_dma_tx_buffer(void);
-static void furi_hal_infrared_tx_dma_polarity_isr();
-static void furi_hal_infrared_tx_dma_isr();
+static void furi_hal_infrared_tx_dma_polarity_isr(void*);
+static void furi_hal_infrared_tx_dma_isr(void*);
 
 static void furi_hal_infrared_tim_rx_isr(void* context) {
     UNUSED(context);
@@ -357,7 +357,7 @@ static void furi_hal_infrared_configure_tim_pwm_tx(uint32_t freq, float duty_cyc
     if(infrared_tx_output == FuriHalInfraredTxPinInternal) {
         LL_TIM_OC_SetCompareCH3(
             INFRARED_DMA_TIMER,
-            ((LL_TIM_GetAutoReload(INFRARED_DMA_TIMER) + 1) * (1 - duty_cycle)));
+            ((LL_TIM_GetAutoReload(INFRARED_DMA_TIMER) + 1) * (1.0f - duty_cycle)));
         LL_TIM_OC_EnablePreload(INFRARED_DMA_TIMER, LL_TIM_CHANNEL_CH3);
         /* LL_TIM_OCMODE_PWM2 set by DMA */
         LL_TIM_OC_SetMode(INFRARED_DMA_TIMER, LL_TIM_CHANNEL_CH3, LL_TIM_OCMODE_FORCED_INACTIVE);
@@ -368,7 +368,7 @@ static void furi_hal_infrared_configure_tim_pwm_tx(uint32_t freq, float duty_cyc
     } else if(infrared_tx_output == FuriHalInfraredTxPinExtPA7) {
         LL_TIM_OC_SetCompareCH1(
             INFRARED_DMA_TIMER,
-            ((LL_TIM_GetAutoReload(INFRARED_DMA_TIMER) + 1) * (1 - duty_cycle)));
+            ((LL_TIM_GetAutoReload(INFRARED_DMA_TIMER) + 1) * (1.0f - duty_cycle)));
         LL_TIM_OC_EnablePreload(INFRARED_DMA_TIMER, LL_TIM_CHANNEL_CH1);
         /* LL_TIM_OCMODE_PWM2 set by DMA */
         LL_TIM_OC_SetMode(INFRARED_DMA_TIMER, LL_TIM_CHANNEL_CH1, LL_TIM_OCMODE_FORCED_INACTIVE);
@@ -609,7 +609,7 @@ static void furi_hal_infrared_async_tx_free_resources(void) {
 }
 
 void furi_hal_infrared_async_tx_start(uint32_t freq, float duty_cycle) {
-    if((duty_cycle > 1) || (duty_cycle <= 0) || (freq > INFRARED_MAX_FREQUENCY) ||
+    if((duty_cycle > 1.0f) || (duty_cycle <= 0.0f) || (freq > INFRARED_MAX_FREQUENCY) ||
        (freq < INFRARED_MIN_FREQUENCY) || (infrared_tim_tx.data_callback == NULL)) {
         furi_crash();
     }
diff --git a/targets/f7/furi_hal/furi_hal_interrupt.c b/targets/f7/furi_hal/furi_hal_interrupt.c
index a0ce2f6656..5c2c315ef4 100644
--- a/targets/f7/furi_hal/furi_hal_interrupt.c
+++ b/targets/f7/furi_hal/furi_hal_interrupt.c
@@ -305,8 +305,8 @@ void DebugMon_Handler(void) {
 
 extern usbd_device udev;
 
-extern void HW_IPCC_Tx_Handler();
-extern void HW_IPCC_Rx_Handler();
+extern void HW_IPCC_Tx_Handler(void);
+extern void HW_IPCC_Rx_Handler(void);
 
 void SysTick_Handler(void) {
     furi_hal_os_tick();
diff --git a/targets/f7/furi_hal/furi_hal_os.c b/targets/f7/furi_hal/furi_hal_os.c
index 4738faa7cc..ba28a141f3 100644
--- a/targets/f7/furi_hal/furi_hal_os.c
+++ b/targets/f7/furi_hal/furi_hal_os.c
@@ -51,7 +51,7 @@ void furi_hal_os_timer_callback(void) {
 }
 #endif
 
-extern void xPortSysTickHandler();
+extern void xPortSysTickHandler(void);
 
 static volatile uint32_t furi_hal_os_skew;
 
diff --git a/targets/furi_hal_include/furi_hal_random.h b/targets/furi_hal_include/furi_hal_random.h
index 051b6f928d..fab62083f1 100644
--- a/targets/furi_hal_include/furi_hal_random.h
+++ b/targets/furi_hal_include/furi_hal_random.h
@@ -6,12 +6,16 @@
 extern "C" {
 #endif
 
+#define FURI_HAL_RANDOM_MAX 0xFFFFFFFFU
+
 /** Initialize random subsystem */
 void furi_hal_random_init(void);
 
 /** Get random value
+ * furi_hal_random_get() gives up to FURI_HAL_RANDOM_MAX
+ * rand() and random() give up to RAND_MAX
  *
- * @return     random value
+ * @return     32 bit random value (up to FURI_HAL_RANDOM_MAX)
  */
 uint32_t furi_hal_random_get(void);