I have OS updated and Wifi, BT and GPS turned off, no application is running. at standby, my phone burns around 1% of the charge per minute. There has to be something wrong.
Talked to my friend and compared the configuration of our phones. I only thing different is that I have HOTMAIL setup and he doesn't. I removed hotmail account last night, so far, I haven't had a draining like I experienced yesterday. (I am not saying this is the solution, but worth to try it out) That being said, I am still not happy with the overall battery life.
You folks should try to remove your Hotmail account and see if that helps.