Sudden battery saver warning and incorrect battery indictation

view full story

http://forum.xda-developers.com – Not sure if I have an issue that can resolved through software such as the 8779 firmware update or a hard reset.. So far the phone's been working flawlessly for me. I have the Rogers (cyan) Lumia 900 which I've unlocked on Telus. I left the city for long weekend a couple days ago and while in the motel left my phone on the charger as usual. Got up in the morning, took my phone off the charger and left for the day. Oddly my phone sat at around 100% (on screen battery icon) for a lot longer than usual with some internet surfing, texting and other data usage. It went down about 20% within the (HowTos)