Oppok9pro has a serious fever.

The fever of smart phones is closely related to our frequency of use, habits and the signal strength of our environment. The following methods can effectively help you reduce the fever of your mobile phone:

1. It is recommended that you use your mobile phone in an environment with good heat dissipation (such as indoor and desktop), and regularly clean up programs that are not used in the background. If the ambient temperature is too high or there are too many programs running, the temperature of the mobile phone will rise.

2. Try to avoid playing with your mobile phone or upgrading your system, mobile phone or downloading software while charging.

3. Adjust the screen brightness, resolution or refresh rate: If the screen brightness and refresh rate are too high, the phone temperature will rise. I suggest you set >; Display and brightness ".

4. It is recommended that you turn off functions that are not commonly used: If you turn on GPS, Wi-Fi, Bluetooth and other functions at the same time, the mobile phone will search for signals and networks in the background, which will also lead to the high temperature of the mobile phone.

5. When the version of the mobile phone system is low, there may be abnormal power consumption, resulting in fever. I suggest you try to upgrade your mobile phone system to the latest version.

This answer applies to all OPPO models.