Oppo A57s Ghost touch? Apply these Measures

Experiencing “ghost touch” on your Oppo A57s, where the screen responds to touches you haven’t made or doesn’t respond correctly to your touches, can be both confusing and frustrating. This can be caused by a variety of factors, including hardware malfunctions, software glitches, or issues with the screen protector or case. Below, we outline a comprehensive approach to diagnose and fix ghost touch issue.

Steps to Resolve Oppo A57s Ghost touch

1. Restart Your Device:

Often, a simple restart can resolve temporary software glitches that may cause ghost touch issues. Hold down the power button and select “Restart” from the options.

2. Remove Screen Protector and Case:

Certain screen protectors and cases may apply pressure on the screen or disrupt the touchscreen’s responsiveness. Remove them to see if the issue persists. Choose screen protectors that are compatible with your device and don’t interfere with touchscreen sensitivity.

3. Check for External Factors:

Ensure your device isn’t exposed to extreme temperatures, moisture, or electromagnetic interference, as these can affect touchscreen performance.

4. Update Your Device:

Running outdated software can lead to compatibility issues, including touchscreen problems. Go to Settings App then Software Update to check for and install any available updates.

5. Clear Cache Partition:

Over time, the cache partition can become cluttered, potentially causing performance issues. Boot into recovery mode (the method may vary, so consult your device’s manual or online resources) and select the option to clear the cache partition.

6. Check for Malicious or Problematic Apps:

Some apps can interfere with your Oppo A57s’s normal operation. Boot your smartphone in Safe Mode (hold the power button, then press and hold the “Power Off” option until you see the “Reboot to Safe Mode” option) to see if the issue persists. If it doesn’t, a third-party app might be the cause. Uninstall recently downloaded apps one at a time to identify the problematic one.

7. Inspect for Physical Damage:

Look for any visible signs of damage on your Oppo A57s’s screen. Even minor cracks or dents can cause ghost touch problem.

8. Professional Calibration:

If your device has been dropped or received a significant impact, the touch screen’s calibration might be off. Some local repair shops or service centers offer recalibration services.

9. Factory Reset:

This should be a last resort, as it will erase all data on your Oppo A57s. Back up important files, then go to Settings > System & updates > Reset options > Erase all data (factory reset). This can resolve underlying software issues causing ghost touch.

10. Hardware Repair:

If the problem persists despite all your troubleshooting efforts, it may be a hardware issue. Contact Oppo support or visit an authorized service center for a professional assessment and repair.

11. Avoid Extreme Conditions:

Keep your device away from moisture, extreme temperatures, and areas with strong electromagnetic fields.

Conclusion

Ghost touch issues on the Oppo A57s can arise from various sources, ranging from simple fixes like removing a screen protector to more complex software or hardware issues. By systematically going through the steps outlined above, you can identify and potentially resolve the problem. However, if the issue persists after trying these solutions, seeking professional help is advisable to avoid further damage to your device.

Also read: Oppo A57s Overheating? A Simple Guide