Our droid maxx has been on the fritz fit a week now. When the phone is normally touched the unlock screen appears with a clock and the unlock symbol which you slide to unlock. Now either the unlock emblem doesn't show, or it will show the clock with no unlock emblem and around the clock the screen is pixelated, like when your tv is on the wrong input and it's fuzzy. Other times the whole entire screen is that fuzzy pixelation. When it does this the screen won't respond to touch other than the home buttons on the bottom. To get it to work again sometimes the power button will bring it back and sometimes we have to soft reset it. Other times nothing works and we just have to wait it out and eventually it will work again. We tried a hard reset today and it still did it. Then we took the protective case off and it was fine so we tried a different case, same problem. W/o the case so far it seems to be ok. Any ideas?