How to factory reset OPPO F21 Pro? How to wipe all data in OPPO F21 Pro? How to bypass screen lock in OPPO F21 Pro? How to restore defaults in OPPO F21 Pro?
The following tutorial shows all method of master reset OPPO F21 Pro. Check out how to accomplish hard reset by hardware keys and Android 12 settings. As a result your OPPO F21 Pro will be as new and your Qualcomm SM6225 Snapdragon 680 4G core will run faster.
1. At first switch on the mobile by pressing the Power button for a moment.
2. Push down Volume Down and Power keys for a couple of seconds.
3. Let go of all buttons when Recovery Mode appears.
4. In this mode choose English.
5. Now select Wipe data and input the code.
6. Then pick Format data and Format.
7. Tap on OK to confirm that.
8. At last pick Reboot and OK.
9. Well done! All your data will be removed during the process.
OPPO F21 Pro Specification:
The phone comes with a 90 Hz refresh rate 6.43-inch display offering a resolution of 1080×2400 pixels (FHD) at a pixel density of 409 pixels per inch (ppi) and an aspect ratio of 20:9. The display sports Gorilla Glass for protection. Oppo F21 Pro is powered by an octa-core Qualcomm Snapdragon 680 processor. It comes with 8GB of RAM. The Oppo F21 Pro runs Android 12 and is powered by a 4500mAh battery.
As far as the cameras are concerned, the Oppo F21 Pro on the rear packs a triple camera setup featuring a 64-megapixel (f/1.7) primary camera; a 2-megapixel (f/3.3) camera, and a 2-megapixel (f/2.4) camera. The rear camera setup has autofocus. It has a single front camera setup for selfies, featuring a 32-megapixel sensor with an f/2.4 aperture.