Question How do I install xiaomi.eu miui 13 fastboot rom in Sweetin (Redmi note 10 pro indian variant)?

[a safe haven]

I can't seem to install using the instructions posted on xiaomi.eu, it's probably because mine is "sweetin" and Xiaomi.eu supports "sweet", but I am currently on their 12.5.9.0 rom by editing the updater script.
Is there anyway to do the same in fastboot mode?
Thanks in advance!