If you have a green line after the Samsung update, it may be due to the display overheating and malfunctioning.In order to fix it, go to a nearby mobile store that has PROFESSIONALS and make sure you ON maintenance mode while giving the phone, they w...
This is a common problem with many devices, it can be due to storage, background apps and or viruses that take up a lot of space.First of all you need to go to settings and scroll down until you see Battery and Device Care, then you press on it and t...
