Mi Note Pro With Miui Stabile 77.0.5.0(lxhcnci) - Help!

[Mickmod]

Hi! I've just received a Mi Note Pro with this strange ROM: MIUI Stabile 77.0.5.0(LXHCNCI) It's not bad using it but the updater app doesn't work at all...
I've applied for unlocking the bootloader but I've heard that I need to have the China Developer on to do that.
How can I flash it if the Updater app is not working?

Thanks for your kind help

 

[yeuxdejade]

Hello, my rom was the same. I applied the last stable rom 7.3.1.0 from xiaomi.eu without taking care of bootload. All is ok.