The ghost touch issue, a common problem in smartphones occurs when the phone detects touch interactions without any actual user input. This issue can greatly disrupt the device’s functionality, with potential causes ranging from minor software glitches to considerable hardware defects. In this article, we will explore potential fixes for Redmi Note 12 4G ghost touch issue.
Solutions for Redmi Note 12 4G Ghost touch
1. Restart Your Device:
First of all, start with the simplest solution i.e. restarting your Redmi Note 12 4G. This action can often clear up minor software problems that may be leading to the ghost touch issue. So, give it a try. After restart, check whether the problem is resolved or not. If not, proceed to next solution step.
2. Remove Screen Protector and Clean the Screen:
Screen protectors or accumulated dirt can sometimes trigger unintended touch responses. Gently remove any screen protector and clean the screen with a soft, lint free cloth. Always invest in the screen protectors that are high quality and compatible with your device to prevent sensitivity problems.
3. Update Your Software:
Ensure your Redmi Note 12 4G is running the latest software version. Xiaomi regularly releases updates to address bugs and enhance device performance. Access Settings > About phone > System update to check for and apply any updates. Also, make sure that all apps on your device are updated.
4. Perform a Factory Reset:
If the problem continues, back up your data and initiate a factory reset. This process returns your device to its original settings, potentially eliminating software issues behind the ghost touch. Navigate to Settings > About phone > Factory reset for this step. Be aware, this action deletes all data on your Redmi Note 12 4G, so make sure to back up important files first.
5. Inspect for Physical Damage:
Check your Redmi Note 12 4G for any visible damage, particularly around the screen area. Drops or water exposure could be causing the ghost touch issue. If you suspect any physical or water damage, get technicians assistance to resolve it.
6. Check for Overheating:
Overheating can cause hardware to malfunction, including ghost touch issues. Avoid exposing your phone to high temperatures for prolonged periods.
7. Contact Customer Support:
If none of the above solution work for you then there might be any hardware issue. If your phone is under warranty, reach out to Xiaomi’s customer support or visit an authorized service center. Provide a detailed description of the issue for a proper diagnosis and possible repair. For devices no longer under warranty suspecting a hardware fault, professional repair services may be necessary. A qualified technician can examine the device and, if needed, replace the touchscreen or other faulty components.
Conclusion
By following these steps can significantly reduce the chances of encountering the ghost touch issue on your Redmi Note 12 4G. If, after attempting the software related fixes, the issue persists and you suspect a hardware problem, seeking a professional assessment and repair is advisable to restore your device’s optimal operation.