Finally a update that actually claimed to improve battery life and did. A normal day which is very repetitive has my battery at 15% by 2:00 - 3:00 pm I updated last night and noticed at 11:30 am my battery was still at 75% (Usually under 50%) at 3:00 pm 45% so I started putting more demand on the phone 1080 p video, Riptide and kept the screen on full (100%) at 6:36 pm I still have 21%. First day since I purchased the phone in April I didn't need the charger. Just wondering if anyone else is seeing positive results.