Published by Ankit Chowdhury

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  2. Pulling issues faced by users like you is a good way to draw attention of Ankit Chowdhury to your problem using the strength of crowds.
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Game Controller KeyMapper Customer Insights

1. Not sure how many people still root their phones in this day and age but there are ways around allowing controller mapping that does not require root.I received a threatening email that landed in my spam folder just days after downloading, uninstalling, and requesting a refund through Google Play.

2. This is EXTREMELY misleading and should be removed from the app store!!["Attention Game Controller KeyMapper may be able to collect all the text you type, including personal data such as passwords and credit card numbers."] Wish that I could post the screenshot that I took! This was the exact message, word for word punctuation and all for permission that I got from this app... Never seen anything like this before.

3. please extend support for games like pubg .I really loved that I could change the buttons, but then slowly realized that I needed the PRO feature to use what I just assigned outside of the app, which I wouldn't mind doing.. until I saw you had to have root access.

4. Malware only.I have a rooted device redmi note 5 am using free version of this app .I can map every button of my controller but the movements using analog are quite laggy.

5. Though would have enjoyed testing the same app on a non root version.It almost mapped the 360 controller correctly.

6. Important thing is "use left analog as dpad" is a good thing for games like pubg.My question is how can i map other buttons for pubg like for jumping ,revive , medkit or throwing grenade.

7. Needless to say, I uninstalled this app immediately.after having tried several apps and none recognized my Destiny edition plat white PS4 controller fully, I found this app does.

8. Couldn't get the controller to work with the touch mapper or octopus or any other app.

9. It's even not free, you are asked to upgrade to pro version for $6 or you won't be able to use it at all, you will just set it up then when you want to use it tada! you have to upgrade to pro version.

10. I haven't rooted a phone since I've had switched to Pixel phones (I mainly rooted to have stock Android) but oh well, thanks for giving me hope for a few seconds.

11. Also "test gamepad emulation" feature is not working (in free version) ,I cann't say about pro version.

Steps to Troubleshoot & Fix Game Controller KeyMapper Issues

1. Fix Game Controller KeyMapper Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart Game Controller KeyMapper: Restarting the app will resolve most errors.
  2. Update the Game Controller KeyMapper App. Here is how:
    1. On Android goto PlayStore » Search for "Game Controller KeyMapper" » Open Game Controller KeyMapper » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Game Controller KeyMapper » click "UPDATE".
  3. Clear Game Controller KeyMapper app cache: Clearing cached data will force your app to retrieve the latest data directly from Game Controller KeyMapper servers.
    1. On Android, goto Settings » Apps » Select "Game Controller KeyMapper" » click Storage » click "Clear Cache".
  4. Check Game Controller KeyMapper app permissions. If any of these permissions required to use your device's features are disenabled, Game Controller KeyMapper might not work.
  5. Uninstall and reinstall Game Controller KeyMapper. If nothing else has worked, completely uninstall Game Controller KeyMapper then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing Game Controller KeyMapper not working


2. Fix Game Controller KeyMapper Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Game Controller KeyMapper be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to Game Controller KeyMapper not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Game Controller KeyMapper may not be able to connect to the Internet when running in the background.

Reported Issues