How to restore Samsung mobile phone factory settings

Samsung mobile phone factory settings recovery method is as follows:

Tools: Samsung s2 1, One UI 3. 1, settings.

1. Click General Management in the phone settings menu.

2. Click the reset option. Go to the next step.

3. Click Restore Factory Settings to reset. But this can delete the information and settings on the phone, but when the phone forgets the screen lock password or has other faults, it can be restarted.

Matters needing attention in restoring factory settings of mobile phones

1. Be sure to back up the important data in your phone before restoring the factory settings. Restoring the factory settings will erase all data in the phone, including applications, photos, music, etc.

2. Restoring the factory settings will erase all personal data in the mobile phone, including your account information and password. Please make sure that you have backed up this important information.

3. In the process of restoring the factory settings, please ensure that the mobile phone has sufficient power to avoid operation interruption or other problems due to insufficient power.

4. After the factory settings are restored, the mobile phone will return to the factory state, and you need to reset some basic options, such as language, networking, password, etc.

5. If you choose to clear the data in the SD card, please make sure that you have backed up the important data in the SD card to avoid losing it.