My battery drained from 100 percent to 0 in about 3 and a half hours. Is this normal? I got pictures of my battery to prove it. My phone ran at 34-35 degrees celcius most of the time it that helps. Also here is a weird thing, I removed the battery from the phone at about 30 percent and when I put it back, it was at like 18 percent. Wtf?!?