How to factory reset VIVO V9 Pro? How to wipe all data in VIVO V9 Pro? How to bypass screen lock in VIVO V9 Pro? How to restore defaults in VIVO V9 Pro?
The following tutorial shows all method of master reset VIVO V9 Pro. Check out how to accomplish hard reset by hardware keys and Android 8.1 Oreo settings. As a result your VIVO V9 Pro will be as new and your Qualcomm Snapdragon 660 MSM8976 Plus core will run faster.
- In the first step turn off the smartphone by pressing the Power key for a short while.
- After that hold down Volume Up and Power buttons for a couple of seconds.
- When Fastboot Mode pops up let go of all buttons.
- Now select "Recovery Mode". Use Volume Up to navigate and the Power key to confirm that.
- In this mode choose "Wipe data". Use Volume keys to navigate and the Power button to accept it.
- Again select "Wipe data" two times and wait for a short while.
- Then choose "OK" from the menu and click the Power key.
- Now select "Back" and click the Power button once.
- When Recovery Mode appears choose "Reboot system" and confirm with the Power key.
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