i don't know if either of these things can be fixed but i'm gonna try to get help regardless. First thing, since i updated it not too long ago, when i tap my home button to go home, it brings up the menu to exit all apps(can't think of proper name) but it does that even if i i just tap it, anything i can do about that? and second and to me, most importantly, it just started today but when i click the lock button, it locks the screen, but doesn't put it to sleep. it annoys me to no end, how can i fix these if i can at all?