Lenovo A820t mobile phone screen touch upside down

Dear Lenovo users, Hello.

According to your description, it is recommended that you do a factory reset of your phone

Method 1: Go to System Settings - Privacy (please select Backup & Reset for Android higher version phones) - Factory Reset - Reset Phone.

Method 2: When the phone is turned off, press the power button + volume button at the same time when starting; After entering the recovery, please select Wipe Date;

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Think Forum.

Lenovo Community.

Mine too, line brush! Clean it and re-brush it, being careful not to play the wrong model. You can also take the repair mobile phone**.

Hello. We apologize for the inconvenience.

If you are in use, due to the opposite phenomenon of the touch screen after flashing, it is not excluded that you make a mistake in the process of flashing or because of the abnormality caused by flashing the firmware of a third party.

The firmware package has a detailed tutorial built-in, please be careful!

The business hours of the maintenance site are usually from 9:00 to 18:00 from Monday to Sunday, and the stations will be slightly adjusted according to their own operations.

If you have other questions in the follow-up use process, you are welcome to contact us at any time or visit Lenovo Lewen (for consultation.

Hello. It's a pity! If your phone has the phenomenon of automatically skipping the screen and tapping the screen automatically. It is recommended that you restart your phone and try to restore the backup data to factory settings. If this is still the case, contact Lenovo mobile phone after-sales testing.

Officially authorized repair site inquiry.

You are welcome to contact us at any time or visit Lenovo Lewen (for consultation.

Lenovo phone A880 always turns on the screen automatically after opening, solution:

Turn off the [Auto Screen Transfer] function.

First of all, confirm whether the [Auto Switch] function is turned on. drop-down menu to close it.

Factory reset.

If the screen conversion still occurs after the above steps are completed, you can back up your data and restore your phone to factory settings.

Uninstall the software.

If there is still an automatic screen conversion problem after the second step is completed. It should be caused by a conflict between the software installed in the system and the system software, and it is recommended to find out the software one by one and uninstall it.

Re-flash.

It is recommended that you restart your phone, and then go to the main menu - Settings - Display - "Auto-rotate screen" and uncheck it before observing and using;

Official website authorized maintenance site inquiry:

If a local area of your device's previous touchscreen failed, it could be:

1.Stains such as sweat stains on the hands, which can be improved by wiping the screen;

2.If it appears in the interface of individual third-party software, it may be caused by software abnormality or compatibility;

It is recommended that you observe and use it first, if there is still a local failure of the touch screen during subsequent use, please back up the body data and try to restore the factory settings.

If the problem still cannot be effectively solved, for your normal use in the future, it is recommended that you take the time to go to a nearby Lenovo authorized repair station for specific testing and treatment.

Official website authorized maintenance site inquiry: