1. Android version is in the file name, there is a short guide in the first post, and katerpanne made another on the forum. (And this question have been answered dozens of times )hi, I have a few questions
1. is this version of mi 10t/k30su android 12? if so is there a guide on how to install via fastboot bc I've only done it thru twrp
2. if I update to this version from stable miui 12 will it wipe my data?
3. after stable miui 13 comes out, if I change my version to that, would it wipe my data? (if I don't update my weekly at all)
2. No, unless you specifically choose the bat for a first install.
3. It would not wipe your data by itself, but it is heavily suggested to do so when you switch between stable and weekly