Huawei mobile phone standby time is too short

Solution: For the old mobile phone, the first thing to think about is because of battery aging this situation, you can replace the phone battery way to solve the problem, suggested to the repair place first check the specific situation, many mobile phones are now non-removable battery, or need professional maintenance personnel to solve the replacement problem, and do a good job of mobile phone backup Oh.

For the new mobile phone, you need to do the following: 1, in the use of wifi, Bluetooth, gps or data services, the corresponding functions will be turned off;