I jave lg g3 international version .. Since last few updates(even before i was veta tester) my mobile hangs when locked. As in it blacks out and nothing happens even if i press the unlockbutton. However after few mins it gets unlocked. If I uninstall this app then my mobile stops blacking out but its wifi become usntable.. That is wifi keeps turning inand off againagain..please check and solve this problem for LG G3 . Thankyou

You are uninstalling "Android System WebView"? It seems unlikely that webview can affect system-wide stability. Is there any particular app you are using when this lock up happens? Can you take a bugreport after the hang happens?

Right now there is not much actionable info here.

It was not because of this app .. Apparently installing abd uninstalling
webview updates was temperory solutionat that time.. But now i got to know
that it was my lg g3 proximity sensor problem .. Idk if its hardware or
software problem .. The quick solution i found is to change the surrounding
light from dark to bright or vice versa to unlock device. Also i cant find
the lg ge code after marshmallow update to reset proximity sensor settings
. :/
In shortwebview was not causibg this problem .sorry for late reply .
Thankyou

Thanks for following up.