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How to Unlock Bootloader on Oppo K9 5G

How To Unlock Bootloader on Oppo K9 5G –Today I will show the easy way to unlock the Oppo K9 5G bootloader through this article. We will use the SDK platform tool application to unlock the bootloader. Whatever procedure will be shown here, the simple language will be in English. If your phone goes dead while unlocking the bootloader, then it will be your responsibility. Here you will not be told any wrong procedure.

How To Unlock Bootloader Oppo Phones Click here

Advantages of BootLoader Unlock in Oppo K9 5G.

  • You can flash Custom ROM on your phone.
  • Unlocking BootLoader can install Custom Recovery such as TWRP Recovery.
  • You can root your mobile phone easily.
  • You can completely customize Oppo K9 5G.

Disadvantages of BootLoader Unlock in Oppo K9 5G.

  • After unlocking the bootloader, your phone Warranty will end.
  • If you make any mistake while unlocking the boot loader, then your phone can be brick.
  • When you unlock your phone’s boot loader, the OTA update will stop coming to your phone at the same time.
  • Unlocking the boot loader will delete all the data on your phone.

How To Unlock Bootloader on Oppo K9 5G

How To Unlock Bootloader on Oppo K9 5G

This process is only for Oppo K9 5G. Do not try to call this process to someone else. Otherwise, your phone may be dead.

Pre-Requirement for Oppo K9 5G

  • You charge your phone more than 75%.
  • PC / Laptop will be required.
  • You have full Backup of your Mobile.
  • You Carry the Original USB cable of Oppo K9 5G.
  • SDK Platform-Tools Application for Computer.
  • Oppo USB Driver for Computer.

Download Link


  • First of all, check the latest Software Update on your mobile.

(Settings → About → Software Update )

  • Now you have to enable the Developer Mode of your phone.

After going to Settings-About Phone → Baseband & Kernel → Build Number, click on it 7-8 times. And after this, your Developer Mode will be enabled.

  • Now you have to Enable USB Debugging and OEM Unlock of your phone.

Settings → Additional setting → Developer Options → Enable USB Debugging and OEM Unlock.

You will have to do further processing on your PC / Laptop.

  • First of all, you have to Install Oppo USB Driver on your computer.
  • Make sure in your computer that ADB Fastboot Drivers are installed on your computer.
  • Now you have to download SDK Platform Tools and install it on your PC / Laptop.
  • After this, you have to go to the Command Prompt from the SDK Platform Tools file.

You have to click the Shift Key + Right Mouse Button on the empty space in your computer’s SDK Platform Tools folder.

ADB Command

Above you have to type CMD in the location containing the file.

ADB Command

SDK Platform Tools

  • Now you have to connect your phone to the computer via USB cable in Fastboot Mode.

(Switch off your phone and after switching off, press the Volume UP + Power button simultaneously)

  • After this, you have to type the command on your PC / Laptop in this way.
  1. Command:-adb devices
  2. Command:-adb reboot bootloader
  3. Command :-fastboot devices
  4. Command :-fastboot oem unlock
  5. Command :- fastboot reboot
  • Now your Bootloader of Oppo K9 5G  has been unlocked.


Thank you for taking the time to this website.


I hope that you have understood this process, if you have received any help from it, then share this hopeful process with your friends. If you have any questions, then comment below. Thank you!

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