After unlocking the bootloader...

[Flavbf]

Hello,

I did the procedure to unlock my bootloader on my Xiaomi 13T Pro EU version running HyperOS 1.0.6.0. It worked, I have to wait the 168 hours. My question is, I'm going to downgrade to HyperOS 1.0.3.0, how do I re-lock my bootloader afterwards to use my device normally ?

I'm downgrading because since the HyperOS 1.0.6.0 update, my drone's application no longer works and I can no longer fly it.

Many thanks to the author of this tool, as Xiaomi's procedure for unlocking does not work.

Have a nice day.

[themerror]

Execute the following command in Powershell .\fastboot oem lock
Attention: This will erase all data in your phone! Backup all your data before doing this!