Lenovo A520 phone automatically restarts

We apologize for the inconvenience.

If you want to recall whether the automatic restart occurs under a specific operation or software, we recommend that you perform the following simple troubleshooting:

a.Reboot is now present when specific third-party software appears:

1.It is not excluded that it will automatically restart due to compatibility issues, and it is recommended to uninstall and reinstall or replace other software of the same type.

2.This can usually be improved, but it is recommended that you back up your personal data and try a factory reset after attempting.

b.Occurs without a specific pattern:

1.It is recommended that you remove the SIM card or SD card and turn on the observation, it can be improved after removal, it is recommended to replace the SIM card or SD card, if so, it is not ruled out that the card slot is abnormal, it is recommended to send it to the Lenovo site for repair;

2.If you have other batteries, it is recommended that you replace them, and it is not excluded that the battery is abnormal or too short;

3.If there is no significant improvement after the above operations, please back up the fuselage data for factory reset.

If the problem still cannot be effectively solved and affects your normal use, it is recommended that you take the time to go to the maintenance station for specific testing and treatment. Lenovo authorized after-sales site inquiry.

Hello, you can try to back up the data, restore the factory settings test, if not, although the warranty period has passed, it is still recommended that you go to the nearest Lenovo mobile phone customer service center, there are professional engineers to help you detect the problem; Provide you with a link to Lenovo mobile phone service outlets.

Factory reset or brush off the machine to try.

Have you made any recent changes to your phone's system? For example, rooting, flashing third-party firmware, etc., will cause the system to restart abnormally repeatedly.

Mine is similar to yours Mine is A500 Reboot when you boot up You can try to pull out all the cards and then factory restore it to try ··

Remove the battery and discharge it, if it doesn't work, it's a motherboard problem.

Mine too, it automatically restarts when connected to the computer. It's only been two days since I bought it, and that's it

The solution for Lenovo A388T not turning on is as follows:

1. Charge the phone for half an hour to rule out the reason why the phone is out of power;

2. Restore the phone to factory settings;

3. After-sales joint warranty treatment of mobile phones for repair.

The steps to do a factory reset are as follows:

1. Turn off the phone completely;

2. When the phone is turned off, press the power button first, and then immediately press the volume down button + volume up button at the same time and don't let go, it will enter recovery after a while, note: press the volume up and down keys in recovery mode to select, and press the power button and home button to indicate OK;

3. After entering the recovery mode, you can choose to restore factory settings, no matter whether the phone is a recovery that comes with the system or a third-party recovery, as long as there is [wipe data factory reset];

4. Select [Wipe Data Factory Reset], then press the boot button to confirm, and then select [yes - delete alldata].

5. Then re-select [Reboot System Now], press the power button to confirm, and then start the phone.

How many programs do you have installed?

It's mine.