Hi! I see you're having trouble with the MyICON Changer app not working as expected. Could you share a bit more about what’s happening exactly? For example, are you trying to change app icons and nothing happens, or is the app crashing, or something else? Also, are there any error messages or specific behaviors you’ve noticed?

This way, I can guide you better. Meanwhile, I’ll outline some general steps that often help with icon changer issues on Android 10 with WebKit-based devices:

1. Restart your device: Sometimes, a simple restart clears temporary glitches.

2. Check app permissions: Make sure MyICON Changer has permission to modify your home screen or launcher settings. You can check this in Settings > Apps > MyICON Changer > Permissions.

3. Confirm launcher compatibility: Some launchers do not support icon changing via third-party apps. Which home screen launcher are you using? For example, if you use the default Android launcher or one like Nova Launcher, compatibility should be good.

4. Clear cache and data: Go to Settings > Apps > MyICON Changer > Storage, then clear cache and, if needed, clear data (note: this may reset app preferences).

5. Update or reinstall the app: Make sure you have the latest version. If it’s already updated, try uninstalling and reinstalling it.

6. Follow app’s icon change steps carefully: After selecting an icon, some apps require you to confirm or apply changes explicitly or restart the launcher to see updates.

If these don’t resolve it, let me know what you’ve already tried and any app or system messages, and we’ll dig deeper. Also, knowing your launcher will help me tailor advice.

Are you okay with trying these first?