So today my battery plummeted 30% while it was asleep in my pocket (in less than 2 hours). I checked the battery usage stats and they were significantly less than what they were for a 10% drop. In short, I have no idea what caused my battery to drop that much, not to mention that it was running pretty hot (low 40s Celsius). The only connection I can make is that the area I was has extremely poor signal, so my 3G and network signal was constantly dropping and reconnecting (not sure if that causes battery drain). Further info: SetCPU profiles CPU temp > 50 400 Mhz 250 Mhz Screen off 400 Mhz 250 Mhz Charging 550 Mhz 250 Mhz Temp > 50 550 Mhz 250 Mhz Normal usage: 600 Mhz 250 Mhz Also, I reset my battery stats 3-4 days ago. Any info on what might have happened would be appreciated.