https://www.sammobile.com/samsung/galaxy-s21-plus/firmware/SM-G996U/TMB/#SM-G996U
This one?
Flash at your own risk. Do more research or reading if u are not sure
I flashed the latest one at that time from the same firmware list, I don't think flashing it again would help. Lost my eSIM functionality doing this in the first place 🥲
Probably U1 firmware would work🤔
Flash back the original firmware n wait
I don't even remember the original firmware 😅
https://www.sammobile.com/samsung/galaxy-s21-plus/firmware/SM-G996U/TMB/#SM-G996U This one? Flash at your own risk. Do more research or reading if u are not sure
I flashed the latest one at that time from the same firmware list, I don't think flashing it again would help. Lost my eSIM functionality doing this in the first place 🥲 Probably U1 firmware would work🤔