doc: Correct code block on Updating the Thingy:91 X firmware

Correct the code to flash modem with Jlink on Thingy91:X and for Application firmware. NCSDK-31070. Signed-off-by: divya pillai <[email protected]>
nrfconnect · Dec 19, 2024 · f22c26b · f22c26b
1 parent 4989dd1
commit f22c26b
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/doc/nrf/app_dev/device_guides/thingy91x/thingy91x_updating_fw_programmer.rst b/doc/nrf/app_dev/device_guides/thingy91x/thingy91x_updating_fw_programmer.rst
@@ -114,7 +114,7 @@ This section describes how you can update the application firmware of the nRF915
 
          .. code-block:: console
 
-            nrfutil device program --firmware dfu_application.zip --serial-number <J-Link Serial number> --traits mcuboot --x-family nrf91 --core Application
+            nrfutil device program --firmware dfu_application.zip --serial-number <Thingy:91 X Serial number> --traits mcuboot --x-family nrf91 --core Application
 
    .. group-tab:: Through external debug probe
 
@@ -137,7 +137,7 @@ This section describes how you can update the application firmware of the nRF915
 
          .. code-block:: console
 
-            nrfutil device program --firmware <name_of_application_binary.hex> --serial-number <Thingy:91 X Serial number> --traits jlink --x-family nrf91 --core Application
+            nrfutil device program --firmware <name_of_application_binary.hex> --serial-number <J-Link Serial number> --traits jlink --x-family nrf91 --core Application
 
 .. _update_modem_fw_nRF9151:
 
@@ -166,4 +166,4 @@ To update the nRF9151 modem firmware using an external debug probe, complete the
 
    .. code-block:: console
 
-      nrfutil device program --firmware <modem.zip> --serial-number <Thingy:91 X Serial number> --traits jlink modem --x-family nrf91
+      nrfutil device program --firmware <modem.zip> --serial-number <J-Link Serial number> --traits jlink modem --x-family nrf91