My phone keeps freezing on lock screen always on display again and again since3 days.....anybody else facing this problem......if yes please tell how to fix this
Yesterday i updated my phone to android 12 one ui 4.0. 1 hour after updating my phone (s21 ultra) screen got blanked for 24 hours but phone is functional. After 24 hours it is functional again. Don't know if it is a bug or something....
Need suggestions of you guys. I didn't update my s21 ultra to android 12 or ONE UI 4.0 as i read lots of lags and bugs here in that update till December update..want to know if all problems are solved or not...
