Why is the mobile phone very hot after playing for a while? What's going on? What should I do?

When the mobile phone is in use, the CPU (processor) and electronic components are running, which will generate heat. However, the body of the mobile phone is small, and the heat is mainly conducted to the outside through the body, so as to reduce the temperature of the internal space of the body and ensure that the electronic components are at a suitable working temperature. When the mobile phone is in a scene with high power consumption, such as playing games, playing videos, taking photos or videos continuously, upgrading the system, etc. , the body will release heat. When the mobile phone exits the high power consumption scene, the body temperature will drop rapidly. Generally speaking, the calorific value of mobile phones is related to environmental temperature, usage scenarios, heat dissipation conditions and other factors.

If the phone is hot during use, please handle it as follows:

1 to ensure heat dissipation.

(1) It is recommended to avoid using the mobile phone when charging, and avoid placing the mobile phone in the quilt, blanket and other places with poor heat dissipation when charging.

(2) Try to avoid using the protective case with poor heat dissipation, or remove the mobile phone protective case and other objects that are not conducive to the heat dissipation of the fuselage when the temperature rises.

(3) It is suggested to avoid outdoor high temperature or direct sunlight as much as possible.

Step 2 clean up the background

(1) Try to avoid multiple applications running at the same time, and often clean up the background software, which can reduce the load on the CPU and improve the battery life of the mobile phone.

(2) Reduce protected background applications. Enter the mobile phone housekeeper to turn off unnecessary protection programs to prevent them from increasing power consumption in the background.

(3) Turn off application-related startup, enter the mobile phone housekeeper and turn off unnecessary application-related startup functions to prevent applications from waking up frequently in the background.

3. Turn off functions that are not commonly used

(1) It is suggested to choose a reasonable power saving strategy. You can use the mobile phone housekeeper to make relevant settings.

(2) Select the appropriate screen brightness. You can drop down the status bar and turn on the switch to automatically adjust the screen brightness. Avoid using the highest brightness for a long time.

(3) Adjust the multimedia volume appropriately, and try to avoid using loud volume for a long time.

(4) Turn off the function switches (WIFI, GPS, Bluetooth, automatic synchronization, etc.). ) Not used or commonly used for the time being.

(5) When the signal is bad, it is suggested to temporarily shut down the mobile data network. When the signal is not good, using the mobile network function will enhance the signal search ability and frequently search the network, resulting in increased power consumption and temperature.

4. Update the system in time.

(1) If the above operations are not obviously improved, it is recommended to back up important data and restore factory settings.

(2) In addition, the new system software version will continuously improve power consumption and optimize your experience. Please pay attention to upgrade the latest system version in time. If it can be updated, please back up the data and update it to get a better experience.

The answer is for reference only. For more information about Anhui Telecom packages and services, please pay attention to the official account of Anhui Telecom WeChat.