Did anyone encounter a 100% discharge in less than 12 hours after installing FW 4.1? I did! Device updated, rebooted, charged to 100% and the next day (a bit less than 12 hours) in was off. ZERO battery. Before that I was using less than 10% battery a day (minimal device functions, no gps, no bluetooth, low screen & vibration, etc.). I charged it again today to 100% percent and I will see how long that will last. Anyone?