How to restore factory settings on vivo phone?

The following is the introduction and operation method of restoring factory settings:

1. Restore all settings: restore all settings in the system to the factory state, such as: alarm clock, wallpaper, network settings , ringtones, etc. But the media files in the phone will not be deleted.

How to operate: Go to settings--system management/more settings--backup and reset/restore factory settings--restore all settings--restore, restore settings options.

Note: This operation will not delete the media files, but will cancel the password and restore all settings, including: set wallpaper, unlocking style, WiFi, default startup program, etc. The logged-in software account also needs to be logged in again. . (In order to avoid data loss on the mobile phone, please back up important data in the mobile phone before operation)

2. Clear all data: All internal data (except SD card data) will be cleared, including downloaded software , contacts, text messages, etc.

How to clear all data: Go to phone settings--system management/more settings--backup and reset/restore factory settings--clear all data. (If you do not check formatting the phone’s USB flash drive or SD card, the data in the phone’s USB flash drive and SD card will not be deleted.)

Note: Clearing all data will clear all internal data (SD Except for card data), including downloaded software, contacts, text messages, etc.

Warm reminder: You can enter Cloud Service--Device Cloud Backup--Backup Data Type--System Data--Return--Back Up Now to back up some system settings and desktop layout; Cloud Service--Data Synchronization --Turn on WLAN, Bluetooth, etc. to synchronize data to cloud services.

You can click on this web link to view the graphic description.

3. Enter recovery mode, choose to clear all data, and then restart the device.

Note: Please back up important data before operation.

How to enter Recovery mode:

1. Folding screen: Expand the operation in the shutdown state, press and hold the "power button" and "volume up button" at the same time for about 5 seconds to enter In FASTBOOT mode, press the volume button to select "Enter RECOVERY" and press the power button to confirm entry.

2. Devices launched after September 2017: Press and hold the "power button" and "volume up button" at the same time for about 5 seconds in the off state to enter FASTBOOT mode, press the volume button to select "Enter RECOVERY" , press the power button to confirm entry?.

3. NEX?3/NEX?3S: In the power-off state, press and hold the top round button for about 1.5 seconds, then press and hold the volume up button to enter FASTBOOT mode, press the volume button to select "Enter RECOVERY"?, and press Press the power button to confirm entry.

4. For models launched before September 2017: Press and hold the "power button" and "volume up button" at the same time for about 5 seconds in the off state to enter RECOVERY mode.

Graphic link: web link