Iphone 4s automatically resetting Cellular Usage Statistics

[dru]

I did a quick search and couldn't find anything. A google search showed up a few similar problems that date pretty far back with no solution.

My Cellular Usage Statics reset last night at 12:11AM, when I was sleeping. It seems to reset once it gets to a full charge. I have never manually selected to reset the statistics and have yet to sync the phone with itunes, but it shows last reset at 12:11AM Oct 18. This has been going on since I got the phone, Friday the 14th.

Any ideas why it keeps resetting? A setting I looked over perhaps?

 

[Skull One]

Very odd. Mine has not reset since I activated it. In fact it shows me that my last reset was Oct 14th, 2011 @ 1:40 PM. Which is when I turned the phone on. But I will check my stats for the next few days to see if mine does the same thing.