Your phone is likely displaying the "Battery temperature too high" message due to one of the following reasons:
1. **Overheating:** If your phone gets too hot, it can trigger this warning. This can happen if you use your phone intensively for a long time, charge it while using resource-heavy apps, or expose it to direct sunlight.
2. **Faulty Battery:** The battery itself might be faulty and overheating. This can be a result of an old battery or a manufacturing defect.
3. **Software Glitch:** Sometimes, software issues or bugs can cause false temperature readings, leading to this message.
4. **Blocked Ventilation:** If your phone case is too tight or doesn't allow for proper ventilation, it can cause your phone to overheat.
5. **Malware or Heavy Background Processes:** Malicious software or background processes consuming a lot of resources can cause your phone to overheat.
To address this issue, try the following steps:
1. **Cool Down Your Phone:** Remove any case and place your phone in a cool, shaded place. Avoid using it until it cools down.
2. **Check Battery Health:** If your phone's battery is removable, you might consider replacing it. For non-removable batteries, you may need to visit a service center.
3. **Restart Your Phone:** A simple restart can sometimes resolve software glitches causing the issue.
4. **Update Software:** Ensure your phone's operating system and all apps are up to date.
5. **Reduce Usage:** Limit resource-intensive activities and close background apps.
6. **Check for Malware:** Use a trusted antivirus app to scan for malware.
7. **Visit a Service Center:** If the issue persists, it might be a hardware problem that requires professional assistance.
If you provide the specific model of your phone, I can give you more targeted advice.
Can you please update your post with what phone model you have? And does this happen often or only when you use the phone a lot or for a long time?
door Erik Eriksson