Mi 9t pro is getting in Europe with a global rom. Can I install that rom on my k20 pro? Can I relock the bootloader installing it? Or have I to install it via custom recovery?
According to my experience that is only on 1+ you can lock bootloader on both China or Global ROM without getting brick.
Sure no1 will stop You. But sir, better don't
Stick to the Rule - locked bootloader only on original locale release ROM.
But chanced to be good still there. Let's wait.