Please be advised that the Razer Kishi V1 has been added to the Razer Nexus app. The Razer Kishi app will be discontinued from the Google Play Store effective January 15, 2025. However, users may continue to access and download the application via the following link: https://rzr.to/xc0cv9. Please note that this APK file is identical to the version previously available on the Google Play Store and will not impact user experience.
Folow these steps to update the firmware of the Razer Kishi for Android:
You can view the video below for instructions or review a copy of the video transcript.
-
Download the latest Razer Kishi app. If you already have the app, ensure you have the latest version by checking for updates in Google Play Store.
-
Connect or mount your phone to the Razer Kishi and launch the Razer Kishi app.
-
Check if an update is available by tapping on your avatar at the top-left corner.
-
Look for the controller’s name under “Paired Controller”. Tap “CHECK”.
-
If an update is available, tap “UPDATE”.

-
Unplug or unmount your phone from the Razer Kishi but keep the Razer Kishi app open.
-
Press and hold the Y, B, and Right Function buttons simultaneously on the controller while reconnecting your phone.

-
Once executed correctly, the "UPDATE FIRMWARE" button in the Razer Kishi app will become active.
-
At this point, you can let go of the buttons.
-
Repeat the previous step if it remains inactive.
-
Tap "UPDATE FIRMWARE" to proceed.

-
-
Do not disconnect the controller from your phone while the firmware update is ongoing. Once the update has completed, tap “CLOSE”.
