Black Shark 2 Unlock Bootloader ((install)) Jun 2026

Depending on your specific software variant, one of two methods will apply: Method A: Standard Fastboot Unlock (Global JoyUI Versions)

A warning window will appear stating that unlocking will erase all data. Click .

You will likely see a warning. Confirm that you want to proceed.

Go back to Settings -> System -> Developer Options and check the OEM Unlocking setting. It should be greyed out and state that the bootloader is already unlocked. 🛑 Troubleshooting Common Issues black shark 2 unlock bootloader

: You need a Windows PC with Xiaomi USB Drivers and the Mi Unlock Tool installed.

: Some users encounter server-side errors in 2024/2025; retrying at specific times (like midnight Beijing time) can sometimes help. or install a custom ROM once the bootloader is unlocked?

: Go back to Developer Options, turn off OEM Unlocking, turn it back on, log out of your Mi Account, log back in, and re-bind the device. Depending on your specific software variant, one of

If your account is new, the tool might display a countdown timer (usually 168 hours or 7 days). You must wait out this period without unlinking your Mi account, then repeat this step.

To relock it, you would:

Some regional software builds allow standard Android flashing commands without a unique binary file. Confirm that you want to proceed

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Open the command prompt/terminal inside the platform-tools folder. Type the following command: adb reboot bootloader