My Device: Nokia Lumia 925
Re: AT&T 3G Microcell Battery Drain
12-28-2011 06:11:07 PM
I hate back to back posting in forums but this is an update from my testing:
Well I confirmed it is not of issue of Windows Phone using 3G data when WIFI is turned on. I have had my microcell being monitored in my router for bandwidth. And all day today it averaged .04 kbps transmitted to AT&T from my network and .03 kbps received into my network from AT&T. If is was doing data I would have seen a spike every 1 for email sync and I am not seeing this. I did not take or receive any calls today on my Focus.
So the issue must be within the 3G connection between the phone and the microcell as I theorized. Something either in the phone's radio driver or the microcell is causing the phones radio to do some strange things.