Recent content by Shariq Khan5

LG G4: Problem with the "KnockOn(double tap to wake)" Function Hi Everyone I have a LG G4 mobile with Sr No : S/N :507KPHG695248. Since today morning I face the problem with the "KnockOn" Function. LG's smartphones have long featured the so-called KnockON function. It's what you would call a...