Overheating issues in smartphones like the Oppo A77s can be a significant concern, impacting device performance, battery life, and user comfort. This problem can arise from various sources, including heavy usage, software glitches, or hardware malfunctions. Here’s a comprehensive approach to diagnose and resolve overheating problems with your device.
Steps to Overcome Oppo A77s Overheating
1. Manage Phone Usage:
- Limit Intensive Tasks: Continuous use of high-demand apps or features (like games, GPS, or video streaming) can cause your phone to overheat. Avoid using high-demand applications for extended periods. Take breaks to allow your Oppo A77s to cool down.
- Adjust Settings: Lower screen brightness, deactivate unused connectivity features (like Bluetooth and GPS), and activate battery saver mode to reduce the workload on your phone’s processor.
2. Optimize Software:
- Update Regularly: Outdated apps or operating systems can lead to inefficient use of hardware resources, causing overheating. Ensure your phone and all apps are up to date. Software updates often include optimizations that can reduce overheating. Navigate to Settings App > Software Update to check for system updates.
- Close Background Apps: Use the “Recent Apps” button to close apps running in the background that you are not actively using. Update apps through the Google Play Store.
3. Monitor Charging Practices:
- Use Original Charger: Always use the charger that came with your Oppo A77s or a certified alternative. Non-original chargers may not adhere to the proper charging specifications and can cause overheating.
- Avoid Using While Charging: Try not to use your phone while it’s charging, as this can cause additional heat generation.
- Charge in a Cool Environment: Exposure to direct sunlight or high ambient temperatures can increase the phone’s temperature. Ensure the charging area is well-ventilated and away from direct sunlight or heat sources.
4. Check for Hardware Issues:
- Inspect the Battery: If your Oppo A77s’s battery is swollen or damaged, it can cause overheating. Visit an authorized service center for a battery inspection.
- Clean the Phone: Dust and debris can block your phone’s ventilation paths, trapping heat inside. Clean your phone’s exterior and any visible ports with a soft, dry cloth.
5. Use Safe Mode:
- Boot into Safe Mode: This can help you determine if a third-party app is causing the overheating issue, as Safe Mode disables all but the essential system apps. Press and hold the power button to turn off your Oppo A77s then press and hold the power button and volume down button simultaneously to enter Safe Mode.
- Observe Performance: If your phone does not overheat in Safe Mode, a third-party app is likely the culprit. Start by uninstalling recently downloaded apps, one by one, to identify the problematic app.
6. Perform a Factory Reset:
Factory reset will erase all data and return the phone to its original state, potentially resolving any software issues causing overheating. Go to Settings > Additional Settings > Backup and Reset then press Factory Data Reset.
7. Seek Professional Assistance:
- Authorized Service Center: Persistent overheating despite troubleshooting may indicate a more serious hardware issue. Consult Oppo customer support or visit an authorized service center for a professional diagnosis and repair.
Conclusion
By systematically addressing overheating in your Oppo A77s through these steps, you can help ensure your device runs efficiently and remains comfortable to use. Regular maintenance, cautious usage, and staying up to date with software updates are key practices to prevent overheating issues.
Also read: Oppo A77s Not switching on? Try these Tips