mobile

So i got my s6 edge, love it. But like everything there a few things I have probs with or cant find. One being...how the heck do you turn heads up notifications off..or you cant? I can't find it.

Next, Is there any way to have more notifications display on the lock screen instead of like 1-2 and then fold.

And also, in developer options , is it still better to make the GPU do some of the rendering? (Force GPU rendering), i remember back in the day it was.


thanks!