Lenovo S820 mobile phone always shows that the hand does not block the screen

You can try to go through: System Settings - Display - Anti-False Touch Mode (Off).

If there is no occlusion to the top of the screen under normal use, this prompt still appears, if the phone has a film, you can try to tear it off, if it is invalid, the backup data will be restored to factory settings for observation, and there is still no improvement, it is recommended to take the time to contact the nearest Lenovo after-sales service center, and the engineer will assist in solving the problem.

According to the description, it is recommended to refer to:

You can try to go through: System Settings - Display - Anti-False Touch Mode (Off).

If the mobile phone is upgraded, you can go to the system settings - security and lock screen - lock screen - anti-mistouch mode, and uncheck it;

If there is no obstruction to the top of the screen under normal use, this prompt still appears, and the phone has a film to try to tear off;

If it is invalid, the backup data will be restored to factory settings, and some important and files stored in the fuselage should be backed up before the recovery operation, such as text messages, contacts, software, etc., so as not to cause unnecessary losses;

If the factory recovery fails, it is recommended to contact the nearest Lenovo after-sales service center for engineers to assist in solving the problem.

Hello. Enter the system settings-display-anti-mistouch mode, and turn it off.

If the phone is upgraded, the operation is as follows:

System Settings - Security & Lock Screen - Lock Screen - Anti-False Touch Mode, uncheck it.

You are welcome to contact us or visit Lenovo at any time

Consult to find out.

Dear Lenovo users, hello!

You try to remove the battery from your phone and install it on to turn it on.

If you still can't turn it on, there is a problem with the hardware of the phone.

It is recommended that you bring your mobile phone to the nearest service station for service.

We will have professional engineers to serve you.

If you have any questions, please call Lenovo Service** or go directly to your local Lenovo service station for consultation.

If your problem is not solved, you can complain, put forward your valuable opinions, and then transfer to manual service.

Dear users, hello!

If your device clicks the power button and does not respond and does not turn on, we recommend that you use the following steps to make a simple troubleshooting attempt:

1.Caused by poor or abnormal battery contact: It is recommended that you reinsert the battery to restart the attempt, if you have other batteries, it is recommended that you replace them;

2.It is recommended that you use the standard charger to charge for about 30 minutes, and then press and hold the power button again.

If the problem still cannot be effectively solved, it is not ruled out that it is caused by the failure of physical buttons or related power management components, for your normal use in the future, we recommend that you take the time to go to a nearby Lenovo authorized repair station for specific testing and treatment.

Inquire about authorized maintenance sites on the official website.

Dear Lenovo users, hello!

It is recommended that you press the power button + volume key at the same time when you start up; After entering the recovery, please select Wipe Date;

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