1. Applications or games that require excellent performance. For example, watching movies, playing big games, sending files to the cloud and so on. , all need CPU to run with high load, generating a lot of heat.

2. Use when charging. If the iphone6 is still charging, if you use it for a long time to make phone calls and play games, the fever will be very serious. The battery outputs electric energy while inputting electric energy, which consumes a lot.

3. Some protective cases will affect the heat dissipation of iphone6, resulting in serious fever of iphone6.

Extended data:

Solution:

1.iphone6 When charging, don't make phone calls or play games for a long time.

2. Close some unused large-scale applications or games.

3. Turn off the automatic download/update application function of iphone6.

4. When choosing the protective case, please don't use the protective case that will affect the heat dissipation of iphone6.

5. Try not to use energy-intensive applications or games for a long time at high temperature.

7. If the phone is hot, please close the application or movie you are using.

8. If the iphone6 is extremely hot, turn it off first and let the temperature return to normal before turning it on.