Poco F3: upgrade MIUI 14 to HyperOS

[escaner]

I see that we already have HyperOS stable for Poco F3. Thanks, xiaomi.eu people!
I am not getting the upgrade on OTA, will it eventually come or I should follow another way to upgrade? Is it just download and install with TWRP?
If anyone has done the upgrade I would appreciate some feedback
Thank you!

 

[leoniadspod]

I'm trying to unlock bootloader to flash hyper os and i get this message "your account is not authorised to unlock please change another"
It was unlocked but i have to go to the services so i flash official.