What is this TV issue called?You can clearly see the small circles all over the screen.Why this happened !If anyone knows what's wrong with this?

#membersholidayspecial

***Security patch month : October***Firstly, I want to tell you guys that camera is phenomenal and far better than camera performance on UI 4.1.Scene optimiser is back and it is working great.Telephoto lens switching problem is no more.I think the b...

I'm using S20 FE 5g snapdragon variant and I'm experiencing overheating issues and due to this Brightness falls down and performance gets worse.I want to downgrade my phone to Android 11 !Please help me with thisIf this keep going on then it's my la...

Please tell because I purchased both the devices and unable to use them at their full potential !I have s20fe 5g Indian version updated to the latest version.