What should I do if the iPhone 6 battery drains quickly and gets hot while talking on the phone?

Heat is mainly caused by excessive CPU load on the mobile phone, which is usually caused by improper use. If the mobile phone often gets hot, it is recommended to solve it by the following methods:

1. First, avoid charging while charging. , while playing games, watching videos or making phone calls.

2. When talking on a mobile phone for a long time, do not hold the mobile phone close to your cheek and try to use headphones or earpieces.

3. Turn off unnecessary background programs running on the phone to reduce the burden on the phone and thereby reduce heat generation.

4. Turn off automatic downloads, automatic updates and other functions on your phone to reduce unnecessary program update installations.

5. Avoid using mobile phone protective cases with poor heat dissipation, or remove them when it is hot. It is also best not to put the mobile phone case on when charging.

6. The mobile phone will transfer heat when held in your hand or placed in your pocket. In summer, try to keep it in a ventilated and heat-dissipating place at home, and try to keep it in your bag when going out.

7. Do not run large mobile phone programs for a long time. During the charging process, try to stop using the phone.

Finally, if the fever is too severe, go to a professional mobile phone repair shop for repair.