Oppo F21s Pro Recovery Mode, Fastboot Mode and Download Mode

Want to know How to Boot Oppo F21s Pro into Recovery Mode, Bootloader Mode or Fastboot Mode, and Download Mode? Check out the instructions listed on this page to successfully boot Oppo F21s Pro into Recovery Mode, Bootloader Mode or Fastboot Mode, and Download Mode.

Oppo F21s Pro Recovery Mode allows a user to troubleshoot and fix problems with their device. In addition, recovery mode can access some core functions of the device, such as factory resetting the device, wiping cache, Installing updates, backup and restoring data, flash root packages and other zip mods, etc.

Oppo F21s Pro Fastboot Mode or Bootloader Mode is used to re-flash system partitions on the device. It is an alternative to the recovery mode but is more advanced. It helps to modify or write data directly to your device's flash memory.

Oppo F21s Pro Bootloader Mode or Fastboot Mode can be used to unlock the bootloader, flash a custom recovery (CWM, TWRP, Philz, etc.), flash stock ROM, flash custom image files, and more.

Oppo F21s Pro Download Mode allows users to flash ROM, Kernel, root packages (SuperSU), and perform system updates. It also helps restore the device to stock firmware from a custom firmware.

Also: Oppo F21s Pro 5G Recovery Mode, Fastboot Mode and Download Mode

Boot Oppo F21s Pro into Recovery Mode

Below are the methods using which you can boot Oppo F21s Pro into Recovery Mode.

Boot Oppo F21s Pro Recovery Mode using Hardware Buttons

1. First of all, power off your phone.
2. Now, press and hold the Volume Down and Power button together for a few seconds.
3. Now select the language by using Volume keys to navigate and the Power button to accept it.
   
4. Now, your phone should boot into Recovery Mode.

Boot Oppo F21s Pro into Recovery using ADB command

1. First of all, install the Oppo F21s Pro USB Driver and ADB and Fastboot Drivers on your Windows computer.
2. Now, enable "USB Debugging" on your phone from Developer Options. If Developer Options is missing, go to Settings → About Phone and tap on Build Number about 7-10 times.
3. Connect your device to computer and open Command Prompt (CMD).
4. Now, enter the below command in CMD to boot Oppo F21s Pro into Recovery Mode.

   adb reboot recovery

Boot Oppo F21s Pro into Fastboot Mode / Bootloader Mode

Below are the methods using which you can boot Oppo F21s Pro into Bootloader Mode or Fastboot Mode.

Boot Oppo F21s Pro Bootloader Mode/Fastboot Mode using Hardware Buttons

1. Power off your Phone.
2. Now, press and hold the Volume Up and Power buttons together for a few seconds.
3. Now, your phone should boot into Fastboot Mode.

Boot Oppo F21s Pro Bootloader Mode/Fastboot Mode using ADB command

1. Assuming ADB and Fastboot Drivers and USB Drivers installed on your computer.
2. Enable "USB Debugging" on your phone from Developer Options. If Developer Options is missing, go to Settings → About Phone and tap on Build Number about 7-10 times.
3. Connect your device to the computer using a USB cable and open Command Prompt (CMD).
4. Enter the below command in the Command Prompt window.

   adb reboot bootloader

Boot Oppo F21s Pro Download Mode

1. Power off your Phone.
2. Now, press and hold the Volume Down and Power button together for a few seconds.
3. After the OPPO image appears, release the Power button but keep holding the Volume Down button.
4. Now select the language by using Volume keys to navigate and the Power button to accept it.
   
5. Now, your phone should boot into Recovery Mode.
6. Connect the phone to the computer using the USB cable, tap the Ver 1.2 position three times, and then press the OK key to confirm.