I know there are other similar topics on this board, but Verizon and LG are not listening so I'm trying again.
The Lollipop 5.0.2 update has been a disaster and the sooner you admit that to yourselves, the sooner you will give us an update that works and doesn't (literally) burn a hole in our pockets. I often have to reboot my phone or put it in airplane mode just to cool it down. One of these days, the heat is going to ruin it for good (as in fry the hardware). Hopefully, it won't set fire to my pants before that day.
Other than the heat (and the battery drain that goes with it), I have terrible lagging (embarrassing when someone else wants to look at or try my phone), a home launcher that is constantly swapping out of memory, the need to constantly hit "Clear All" to free up enough memory to load a picture in messaging or email, the need to reboot almost daily (for the same reason -- freeing up the constant lagging), total lack of response (hit a button or icon and nothing happens, hit it again and get the action twice - not always desirable), etc, etc, etc.
PLEASE, give us a 5.1 update or give us a phone that works (I'll take a G4 with black leather because apparently the G3 has the same problems). Otherwise, I'm switching to Samsung.