I have been facing a problem on my Samsung galaxy a80, during which the screen stops responding temporarily while playing pubg mobile ,I’ve searched online and what I found that a temporary solution _according to my experience, is inserting the code *#2663# on keypad and chosing the option: TSP FW UPDATE but it only works for some time and the problem appears again, please help me if you know a permanent solution.
so, I went to change my homescreen wallpaper on my samsung galaxy tab a8.0(sm-t290) and every wallpaper comes out as blurry.
in the gallery they work all well and fine, but as a wallpaper? nope.
lock screen looks good.
but the homescreen? well, the astronomy wallpapers I like..look like something my cat yarked up.
how do I fix this?