I have an LG G2. It works great.

Yesterday I noticed some weird behavior. The screen was finicky and hard to use. (I noticed it while playing Candy Crush—I couldn't switch certain candies in an area... LOL). The screen is not cracked or anything. The picture looks perfect...

I decided to open up an app where I could draw, and it turns out that I can't get any input on a perfect row about an inch or so from the top of the screen. The row is about half an inch thick and runs all the way from one side to another. I can color the whole screen, but it's perfectly blank on that one row.

I did some research and figured it might be some loose connector with the digitizer. Is this possibly an easy fix?

Thanks!!!