My phone was working fine before the update yesterday, september 2nd. Now whenever I turn on the wireless features it drains power very fast. That icon in the upper right hand corner of the screen that indicates whether or not it is transmitting data is permanently flipped on indicating that the phone is transferring a ton of data nonstop. Additionally it is hot to touch whenever 3g is enabled regardless of whether or not I am actually using the data. I have no idea why it insists on transferring data nonstop even when I am not doing anything. The only way I can keep my phone from running out of battery quickly is to put it into airplane mode thus disabling the data transfers. Any ideas?