How to restore factory settings with one plus seven?

If you use one plus mobile phone, the operation method of restoring factory settings is as follows, I hope it can help you ~

H2OS 1 1 system version: you can go to phone settings > system > reset options > restore factory settings, and clear the corresponding contents according to the phone prompts.

Color OS 1 1 system and above: You can go to "Settings >" of your mobile phone; System settings (other settings) > reset the phone (restore the phone) ",and clear the corresponding content according to the options prompted by the phone.

(If the phone has a screen lock password, you need to enter the screen lock password for verification before you can clear the phone data. )

Restore wireless settings: only restore wireless LAN, Bluetooth and mobile data networks.

Restore only system settings: Restore only system settings (all system settings in the settings).

Clear downloaded apps and app data: Clear downloaded apps and app data (keep music, photos and other data).

Erase all data completely: Erase all data (including photos and music) in the mobile phone and restore the system settings.

Clear mobile phone contacts and call records: only clear mobile phone contacts and call records, and keep SIM card contacts.

Clear SMS and MMS: only clear SMS and MMS, and keep SIM card SMS.

Tips:

① Pay attention to the backup of mobile phone contacts, text messages, photos and applications before returning to the factory to avoid the loss of important data.

② if you have previously backed up the data through the functions of "settings > system settings (other settings) > data backup and migration (backup and recovery)", it is recommended that you copy the data to an external memory or computer for saving.

③ Because Android 12 system has strengthened the protection mechanism of application data and user privacy, all mobile phones in Android 12 system have cancelled the function of "clearing downloaded applications and application data" to reset the mobile phone.

If you need to clear the data of an application, you can do it in the following ways: "Settings >; Application > Application Management > Select Application > Storage Occupancy > Clear Data "or" Long press the desktop application icon >; Application information > storage occupancy > clear data ".

④ If your mobile phone downloads Google Store and logs in to Google account, please log out of Google account before restoring the factory settings, otherwise it will trigger the restoration of factory settings protection, and FRP) logs in to Google account. However, due to the relevant restrictions after Google withdrew from the China market, it was impossible to directly use Google and other services in China, which made it impossible for mobile phones to enter the main interface. If you can't access the normal use page of the mobile phone, it is recommended that you bring the purchase voucher to the OPPO official authorized service experience center for processing.