Teach you to solve the eight kinds of smart phone common faults, it is helpful

Users in the use of smart phones in the process often encounter this or that problem, for some of these problems, in fact, the user can solve their own, there is no need to go to the sales center to solve. This will not only reduce the trouble for themselves, but also save a considerable amount of money. Then the following to teach you how to solve the use of smart phones are easy to encounter some common problems.

Teach you to solve the eight kinds of smart phone common faults, it is helpful

1, the phone does not boot

Mobile phone upgrade system, or restore the factory settings, the first boot, the phone to do the initial operation, boot time will be longer, there may be mistaken for not boot, you wait and see like. For the battery over discharge caused by not boot, you can charge the phone for more than 30 minutes, you can boot normally.

2, can not slide the screen to answer the phone

Mobile phone in the pocket, touch screen and body contact, to the phone when it may happen. Keep the hands and screen clean and dry, press the power button twice, the general can be resolved.

3, after the water or oil, touch screen failure

Hands or touch screen with oil or water, it will lead to touch screen failure. With a dry cloth to dry the screen surface, hit the next two boot button, so that the screen will be re-calibrated, the general can be resolved.

4, when the touch screen failure

When charging, especially with car charger or non-original charger, the phone touch screen failure? It may be because the charger's noise signal and touch screen signal frequency the same, resulting in touch failure. Unplug the charger, press the power button twice, the general can solve.

5, restart or automatically shut down

Mobile phones in the installation of some unstable software, may cause the phone to restart or automatically shut down, restore factory settings or uninstall and incompatible applications, the general can be resolved.

6, call the phone when the black screen

When the film is thick, the general situation will occur. This is because the film covers the light sensor, reducing the light transmittance and induction value, so that the phone has been mistaken for and face close, so the screen will be closed. Change a film or cut the top part of the film, the general can be resolved.

7, the use of the body in the process of hot

Mobile phone processor more and more powerful, but also brought the heat problem, was friends dubbed the "warm hand treasure." It is recommended not to play a long game for a long time, feeling hot when you do not play the phone, let it cool down.

8, short standby time

Standby time is short, this may be because the background application secretly open, take the system information, consumption of mobile phone power. It is recommended to clean up the background in time, with software restrictions on the application of the authority.


The above is the user is in the use of smart phones in the process of easy to encounter problems, and the corresponding solution. For the user, I believe it is helpful.