- Devices: Samsung Galaxy S23 Ultra, Pixel 7 Pro
- Tools: ADB (Android Debug Bridge), Developer Options
- Author: Faizan Alam (Verified Expert)
Fixing Android Ghost Touch: Hardware Issue or Software Glitch? requires bypassing standard UI settings. Android’s aggressive background task killers often cause these specific sync and hardware lock issues.
The Technical Fix
Step 1: Clear System Cache Partition
Power off your device. Hold Volume Up + Power to enter Recovery Mode. Use volume keys to select ‘Wipe cache partition’ and press power to confirm. Reboot.
Step 2: Reset App Preferences
Go to Settings > Apps > Menu > Reset app preferences. This clears any background restrictions blocking the required API calls.
Final Verification: After applying these steps, completely restart your device to ensure the kernel or memory cache is fully cleared. Monitor the system for 24 hours to confirm stability.
Faizan Alam is a Technology Researcher & Digital Marketing Consultant with a decade of hands-on experience in consumer tech troubleshooting and OS configuration.