After the new one ui 7.0, Android 15 update, my S22 ultra is draining battery very rapidly. Samsung needs to fix this asap. Screen on time has become atleast 2 hours lesser than before while I was on One ui 6.1. How can I fix this battery draining is...

I am using s21 Ultra 5G. the display of my phone is replaced with a third party one. after the one ui 6.1 update, my device is stucked on the lock screen. My phone is not recognising any touch. Only S pen is working. from the internet sources I have ...

I cannot use my phone; I cannot unlock it or proceed after it restarts. I am using my S21 ultra 5g us variant ( Carrier - Varizon)I have cleared cache partition, I have booted it in safe mode, I have resterted it several time and no response to touch...

I am using my this s21 Ultra 5G for few days. I have purchased it few days ago from someone else. it was completely fine until I have upgraded it to Android 14. the issue I am facing is when I lock my phone using the lock button, it supposed to lock ...