Xiaomi 15, 15 Pro, 15 Ultra, Redmi K80 Pro/K90 Bootloader Unlock Files

 bootloader unlock files for Xiaomi 15 series, Xiaomi Mix Flip 2, Xiaomi Pad 8 Pro, Redmi K80 Pro, and Redmi K90 with ADB/Fastboot tools.

—————– Models —————-

Xiaomi 15 (tested; requires flashing the downgrade package before unlocking)
Xiaomi 15 Pro (tested; does not require flashing the downgrade package before unlocking)
Xiaomi 15 Ultra (tested; does not require flashing the downgrade package before unlocking)
Redmi K80 Pro (tested; does not require flashing the downgrade package before unlocking)
Redmi K90 (tested; does not require flashing the downgrade package before unlocking)
Xiaomi Mix Flip 2 (tested; does not require flashing the downgrade package before unlocking)
Xiaomi Pad 8 Pro (tested; does not require flashing the downgrade package before unlocking)

—————- Preparation —————-

1. Enable USB debugging and OEM unlocking on the phone.
   How to enable Developer options:
   Settings > About phone > tap MIUI/OS version 7 times > enable Developer options
   Settings > My device > All specs > tap MIUI/OS version 7 times > enable Developer options
2. The folder contains “Driver.exe”. Install it first.
3. Xiaomi 15 must be used after flashing the downgrade package. The downgrade package is already inside the Xiaomi 15 folder.

—————- Usage —————-

1. Download the tool.
   Link: tool link
2. Download it and extract it to a folder. Note: do not use spaces or special characters in the folder path.
3. Open the folder for the model you want to unlock.
4. Run Enable_Permissive_Push_ABL_And_Unlock.bat.
5. Wait for the script to finish. The phone may enter a glitched-screen state. Wait 10 seconds, then manually reboot to bootloader by holding Volume Down + Power.

Check the BL unlock status:
Run this command:
fastboot getvar unlocked

If it shows:
unlocked: yes

The bootloader unlock succeeded.

6. Run Restore_GPT4_And_Wipe_Data.bat, then wait for the phone to boot.