Realme 3 Pro Unlock Bootloader Tutorial Step By Step

Note: The full kernel sources are available in the link below!👇 -

Read the full disclaimer below, and keep in mind that after unlocking Widevine L1 will be replaced by Widevine L3.

We told you you’d get the tools to unlock the bootloader of your realme 3 Pro within the month of May - and while we have kept you waiting until the very last day, here’s all you need to get some extra Android geek tuning goodness on your device!

Keep in mind that the process of unlocking the bootloader will be referred to as in-depth test in the tutorial.

Disclaimer :

  1. After unlocking your phone ALL OF YOUR DATA WILL BE ERASED! Backup before you proceed.
  2. In-depth test may have unforeseeable impacts on your phone.
  3. Some functions may not operate properly because of third-party firmware, such as the photo-taking function of the camera. It may also cause device damage.
  4. Personal and confidential information on phone may leak, and security may be compromised.
  5. In-depth test may modify some of the system functions, and prevent you from updating the system version to enjoy the latest ColorOS.
  6. After unlocking Widevine L1 will be replaced by Widevine L3.

Realme 3 Pro - with 60%+ battery
1 x USB Cable
1 x PC / MacBook

Step 1. Make sure you have backed up your data, unlocking your phone will erase all of your data.
Step 2. Make sure your system version is the official and latest one.
Step 3. Download and install the unlock tool apk on your phone.
[there were issues with the previous link, will update the new link soon]
Install it to apply for the bootloader unlock via the tool.
Step 4. Follow the detailed steps below to unlock the bootloader.

#1. Open unlock tool.

#2. Click “Start applying”.

#3. Please read the disclaimer in detail, select the checkbox, and submit your application.

#4. The application will be checked by our servers.

#5. Within approximately 1 hour, the unlock tool apk will show the status of the unlock request - if it shows the unlocking is successful, please proceed to the following step.

#6. You can now click “Start the in-depth test” and the device will reboot automatically. The following string will display on the screen: fast boot_unlock_verify ok

7. Download and install the fastboot tool on your PC or MacBook (check this, use a cable to connect phone and PC. In Fastboot mode use engineering command in the picture below to unlock

  • Enter the command: adb reboot bootloader
  • Press “Enter”on your keyboard
  • Enter the command: fastboot flashing unlock
  • Press “Enter”on your keyboard

#8. On your phone press the Volume Up key to select “Unlock” (or press the Volume Down key if you have changed your mind to select “Do not unlock bootloader”).

When you click the Volume Up, you will enter the new interface showed below.

Then enter command "fastboot reboot”. Then phone will reboot and enter the in-depth test mode - all user data on the phone will be erased - we recommend you perform a data backup prior to applying

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Hi Everyone, My self Amit , by profession i am a Sr. Human Resource (IT). Having more than 8+ years in IT field. I have very strong interest in Latest Technology & Gadgets.