Does anyone know how to "un-do" the Software Update? I have a SAMSUNG Galaxy S21 Ultra and since the latest software update (Android version 12; One UI version 4.0) there are too many issues in various apps; I would like to reset everything to before the Software update.
Thanks. I wiped partition cache. Not much better☹️
Battery life down by a LOT and phone getting very hot when in video app.
Also unfortunately camera app generally pretty bad now after update. Very disappointing
I have also had nothing but problems with the update I have a s21 ultra.
When sending videos via WhatsApp it appears with a green line down the screen.
Battery life is terrible!
I got another update today and done that hoping it would fix it.
Hurrah the green line is gone but now no sound with videos when sent on WhatsApp.
Where's my old iPhone? *****
Hard reset also does not work (am yet to find any comments by anyone owning a high-end device that's had any effective results with a hard reset since issues are piling up after the android 12 update - It's not a solution and should not be recommended as one)
It also gets better: Zhiyun Smooth 4 Gimbal also cannot connect vie Bluetooth. So now I have two devices which are pretty useless for the needs I have. Thanks SAMSUNG