Upgrade from MIUI 12.6 21.11.3 Beta to HyperOS Stable

Hi,

I have just joined the forum. I have a xiaomi Mi 10 Pro with MIUI 12.6 21.11.3 Beta installed. I wanted to upgrade the latest Stable OS . Would be very grateful if you can guide me through the process. Any help will be much appreciated.

Please see my screenshot in attached.

Thanks in advance