1. So you're telling to me that erase data was not required??
I tried some new TWRP version but the data folder names were always encrypted..then I decided to format.
2. So which version do you suggest for Mi 9T?
3. How can I avoid to find myself again in that situation? (I mean...
OK but is OTA working?
Never received any update until now..
This morning I manually updated to 9.11.7 and I found my files and folder names encrypted in TWRP so I have to start from point 0: data erase, clean install..
OK, thanks for the advice.
Unfortunately I cannot say if developer option was still available or not because after "error 7" occured the phone gone bootlooping.
Maybe would be a good idea to add this tip in your guide which is very very useful.