But I'm sure with some billion phones out there, somewhere there are some that have this issue.
Are you worrying or did your phone fail?
Bob
I have never owned a smart phone before, but am considering the new LG G4 when it comes out, which I will carry in my front jeans pocket. Is dust under the phone's screen glass a problem for smart phones in general? I have had this problem with my Canon digital camera and my Samsung Convoy 3 flip phone and was hoping newer smart phone screens are sealed better, without having to buy a model that says specifically it's dust and water resistant.

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic