How to Boot Oppo K9 Pro into Recovery Mode and Fastboot Mode

Want to know How to Boot Oppo K9 Pro into Recovery Mode and Bootloader Mode or Fastboot Mode? Check out the instructions listed on this page to successfully boot Oppo K9 Pro into Recovery Mode and Bootloader Mode or Fastboot Mode.

Oppo K9 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 K9 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 K9 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.

Also: Oppo F19s Recovery Mode and Fastboot Mode

Boot Oppo K9 Pro into Recovery Mode

Below are the methods using which you can boot Oppo K9 Pro into Recovery Mode.

Boot Oppo K9 Pro Recovery Mode using Hardware Buttons

First of all, power off your phone.
Now, press and hold the Volume Down and Power button together for a few seconds.
Now select the language by using Volume keys to navigate and the Power button to accept it.

Now, your phone should boot into Recovery Mode.

Boot Oppo K9 Pro into Recovery using ADB command

First of all, install the Oppo K9 Pro USB Driver and ADB and Fastboot Drivers on your Windows computer.
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.

Connect your device to computer and open Command Prompt (CMD).
Now, enter the below command in CMD to boot Oppo K9 Pro into Recovery Mode.
```
adb reboot recovery
```

Boot Oppo K9 Pro into Fastboot Mode / Bootloader Mode

Below are the methods using which you can boot Oppo K9 Pro into Bootloader Mode or Fastboot Mode.

Boot Oppo K9 Pro Bootloader Mode/Fastboot Mode using Hardware Buttons

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

Boot Oppo K9 Pro Bootloader Mode/Fastboot Mode using ADB command

Assuming ADB and Fastboot Drivers and USB Drivers installed on your computer.
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.
Connect your device to the computer using a USB cable and open Command Prompt (CMD).

Enter the below command in the Command Prompt window.
```
adb reboot bootloader
```