How to remove Lenovo S820 encrypted mobile phone

Hello. If you want to unencrypt your phone (System Settings - Security & Lock Screen Encrypted Phone Function) you need to do a factory reset, go to System Settings - Backup & Reset, and find the corresponding "Factory Reset" option.

Since restoring factory settings will erase the original data information, it is recommended that you make a backup first, you can use the cloud service for cloud synchronization or you can back up the data on the computer through the Le Assistant, you can visit the cloud service official**.

Hele assistant official**.

Consult to find out.

Dear Lenovo users, hello!

We apologize for the inconvenience caused by the use of your mobile phone.

According to the description, if you set a screen password lock, it cannot be unlocked. Under normal circumstances, after entering the password, you also need to click the "confirm key" operation, this "confirmation key" is the "enter key" in the lower right corner of the input method, please understand.

If you have forgotten the password lock, it is recommended that you try some possible situations by yourself, if you can't try it.

You can try to clear the lock screen password by clearing the data of the device in RE mode (equivalent to restoring the factory settings of the device).

How to operate the VIBE UI system: When the device is turned off, press and hold the "Volume Up and Down Key" and "Power Button" buttons of the device at the same time to enter the RE mode of the phone, operate to clear the data, and then restart the device.

If it can't be effectively solved, we recommend that you go to the nearest Lenovo after-sales service center and have an engineer help you flash the phone to restore the solution. You can use the following link to inquire about Lenovo mobile phone service outlets.

Thank you for your support to Lenovo and wish you a happy life!

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The lock screen I use is weird.

What kind of lock did you use?

If you forget the pattern lock you set, it is recommended that you try some possible patterns by yourself, if you can't try it. It is recommended to go to the nearest Lenovo mobile phone customer service center and the engineer will assist in flashing the recovery solution.

Dear Lenovo users, hello!

If you have forgotten the pattern lock, it is recommended that you try some possible patterns by yourself, if you can't try them.

You can try to clear the lock screen password by clearing the data of the camera in the engineering mode held by the device (equivalent to restoring the factory settings of the device).

Method: In the shutdown state, press and hold the "Volume Up and Down Key" of the S820 phone at the same time and then press and hold the "Power Button" at the same time to enter the engineering mode of the phone, select the dual "Wipe" for the volume button, and then reboot the phone. (If you want to upgrade to a VIEB ROM, select "Clear Data").

If it can't be effectively solved, we recommend that you go to the nearest Lenovo after-sales service center and the engineer will help you flash the machine to restore the solution. You can check the slag draft macro through the following link to Lenovo mobile phone service outlets.

Hello, it is recommended that you go to the nearest Lenovo mobile phone customer service center and the engineer will help you solve it; For you to dress up for Lenovo mobile phone service outlets to inquire about the lack of lead.

Hello, it is recommended that you go to the nearest Lenovo mobile phone customer service center and the engineer will help you solve it; Provide you with a link to Lenovo mobile phone service outlets.

Install the flashing wizard,There's an unlocking function in it,I used that one yesterday to unlock my Lenovo A580。 You must know that this machine has only been out for a few days! Your S880 will definitely do!

Corrected to the 2nd floor, the flashing wizard does not support S880 at present. , we can only choose to remove root, not one-click root

I guess there is no other way than flashing.

a.Some areas of the touchscreen are malfunctioning:

1.It is recommended to wipe and clean the screen first, and please avoid stains such as sweat stains on your hands to eliminate external interference.

2.Please confirm whether it appears in the interface of individual third-party software, if so, it may be caused by software abnormality or compatibility, it is recommended to uninstall and reinstall or replace other types of software;

3.If the above operation is invalid, the failure of the touch screen itself is more likely, it is recommended to send it to the repair site in time to deal with it, and you can also back up the fuselage data to prevent loss before sending it for repair, and try to restore the factory settings operation to see if it can be improved.

b.All areas of the touchscreen are out of order:

1.It is recommended to wipe and clean the screen first, and please avoid stains such as sweat stains on your hands to eliminate external interference.

2.If the mobile phone has been filmed, it is recommended to remove the film for attempt, and it cannot be ruled out that it is caused by the quality of the film;

3.Please confirm whether it appears in the interface of individual third-party software, if so, it may be caused by software abnormality or compatibility, it is recommended to uninstall and reinstall or replace other types of software;

4.If the above operations do not work, please back up the fuselage data to prevent loss and try to restore the factory settings.

5.If the problem still cannot be effectively solved, it may be caused by the failure of the underlying driver of the system or the touch screen itself.

IDEA Forum.

Think Forum.

Lenovo Community.

After powering off, press the power button and the volume button at the same time to enter the engineering mode, and then delete the semc phone and it will restore the factory settings.

Go to the after-sales repair station, or enter the engineering mode to force recovery.