Yesterday, my Droid DNA had a very noticeable spike in battery temperature while using it. I was on the phone and using LTE when I noticed my connection slowed down to a snails pace (even with 4 bars of reception) and the phone got warmer than it ever has before. I opened up Gsam and the battery temperature was reading about 113F, the highest I've ever seen it. Is this high enough to be a problem? Normally I don't get past 100F on most days.