$70 Data Overage While Sleeping -- How to see What app?

[cellulartalk]

I have a $70 data overage fee. It was consumed mostly while sleeping, my bills look like this: 03:12a Data Transfer 26,135KB IPB3GB 0.00 05:07a Data Transfer 30,642KB IPB3GB 0.00 06:49a Data Transfer 19,653KB IPB3GB 0.00 07:15a Data Transfer 29,213KB IPB3GB 0.00 09:07a Data Transfer 4,498KB...

More... (http://www.howardforums.com/showthread.php/1804487-70-Data-Overage-While-Sleeping-How-to-see-What-app?goto=newpost)

Courtesy of WestNet Wireless
www.westnet.ca