diff --git a/iNDS.xcodeproj/project.pbxproj b/iNDS.xcodeproj/project.pbxproj
index 1791d61..3600556 100644
--- a/iNDS.xcodeproj/project.pbxproj
+++ b/iNDS.xcodeproj/project.pbxproj
@@ -2205,7 +2205,7 @@
 				CODE_SIGN_ENTITLEMENTS = "";
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
-				CURRENT_PROJECT_VERSION = 1.5.1.1;
+				CURRENT_PROJECT_VERSION = 1.5.1.2;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
 					"$(SRCROOT)",
@@ -2259,7 +2259,7 @@
 				CODE_SIGN_ENTITLEMENTS = "";
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
-				CURRENT_PROJECT_VERSION = 1.5.1.1;
+				CURRENT_PROJECT_VERSION = 1.5.1.2;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
 					"$(SRCROOT)",
diff --git a/iNDS/Base.lproj/MainStoryboard.storyboard b/iNDS/Base.lproj/MainStoryboard.storyboard
index ad9dcb3..41862c2 100755
--- a/iNDS/Base.lproj/MainStoryboard.storyboard
+++ b/iNDS/Base.lproj/MainStoryboard.storyboard
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="9532" systemVersion="15D21" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" initialViewController="rdm-Mv-s2q">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10116" systemVersion="15D21" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" initialViewController="rdm-Mv-s2q">
     <dependencies>
         <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="9530"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
         <capability name="Navigation items with more than one left or right bar item" minToolsVersion="7.0"/>
     </dependencies>
     <scenes>
diff --git a/iNDS/core/Sound/iNDSMicrophone.m b/iNDS/core/Sound/iNDSMicrophone.m
index 65f17eb..7461291 100755
--- a/iNDS/core/Sound/iNDSMicrophone.m
+++ b/iNDS/core/Sound/iNDSMicrophone.m
@@ -35,7 +35,7 @@ - (id)init
         audioDescription.mFramesPerPacket   = 1;
         audioDescription.mBytesPerFrame     = sizeof(UInt8);
         audioDescription.mBitsPerChannel    = 8 * sizeof(UInt8);
-        audioDescription.mSampleRate        = 48000.0;
+        audioDescription.mSampleRate        = 16000.0;
         
         microphone = [EZMicrophone microphoneWithDelegate:self withAudioStreamBasicDescription:audioDescription];
         
diff --git a/iNDS/core/mic.mm b/iNDS/core/mic.mm
index 4bc485d..d8531ea 100755
--- a/iNDS/core/mic.mm
+++ b/iNDS/core/mic.mm
@@ -18,7 +18,7 @@
 bool micEnabled;
 volatile float micSampleRate = 0.0;
 
-#define SampleRateModifer 3
+#define SampleRateModifer 1
 
 void Mic_DeInit(){
     printf("Mic_DeInit\n");
diff --git a/iNDS/iNDSEmulatorViewController.mm b/iNDS/iNDSEmulatorViewController.mm
index 5d938ff..620b552 100755
--- a/iNDS/iNDSEmulatorViewController.mm
+++ b/iNDS/iNDSEmulatorViewController.mm
@@ -608,7 +608,7 @@ - (void)startEmulatorLoop
     [self.view endEditing:YES];
     [self updateDisplay]; //This has to be called once before we touch or move any glk views
     dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0), ^{
-    //dispatch_async(dispatch_get_main_queue(), ^{
+        NSInteger filter = [[NSUserDefaults standardUserDefaults] integerForKey:@"videoFilter"];
         displaySemaphore = dispatch_semaphore_create(1);
         CGFloat framesToRender = 0;
         lastAutosave = CACurrentMediaTime();
@@ -634,16 +634,22 @@ - (void)startEmulatorLoop
                     [self saveStateWithName:[NSString stringWithFormat:@"Auto Save"]];
                 }
                 lastAutosave = CACurrentMediaTime();
+                filter = [[NSUserDefaults standardUserDefaults] integerForKey:@"videoFilter"];
             }
-            
-            // Core will always be one frame ahead
-            dispatch_semaphore_wait(displaySemaphore, DISPATCH_TIME_FOREVER);
-            dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0), ^{
+            if (filter == 0) {
                 EMU_copyMasterBuffer();
-                //This will automatically throttle fps to 60
                 [self updateDisplay];
-                dispatch_semaphore_signal(displaySemaphore);
-            });
+            } else {
+                // Run the filter on a seperate thread to increase performance
+                // Core will always be one frame ahead
+                dispatch_semaphore_wait(displaySemaphore, DISPATCH_TIME_FOREVER);
+                dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0), ^{
+                    EMU_copyMasterBuffer();
+                    //This will automatically throttle fps to 60
+                    [self updateDisplay];
+                    dispatch_semaphore_signal(displaySemaphore);
+                });
+            }
         }
         [[iNDSMFIControllerSupport instance] stopMonitoringGamePad];
         [emuLoopLock unlock];
@@ -725,6 +731,7 @@ - (void) setSpeed:(CGFloat)speed
 
 - (void)setLidClosed:(BOOL)closed
 {
+    return; //Disabled until freezing is fixed
     if (closed) {
         EMU_buttonDown((BUTTON_ID)13);
     } else {
diff --git a/iNDS/support/iNDS-Info.plist b/iNDS/support/iNDS-Info.plist
index 35c2a24..7d8fe95 100644
--- a/iNDS/support/iNDS-Info.plist
+++ b/iNDS/support/iNDS-Info.plist
@@ -92,7 +92,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.5.1.1</string>
+	<string>1.5.1.2</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleURLTypes</key>