Hi, I have a 5GB per month data plan with TalkMobile. They are charging me for close to £500 for using 9.5Gb of data between 1st to 13th of July, even though my data usage app only recorded 2.4GB used. I’ve finally received a print out of my bill (14 pages), I’ve noticed something very strange and would like some help please? Here is a segment of my bill: Time Number Called Duration Cost 08:00 TKCONTRACT 48:50 0.238 08:00 TKCONTRACT 48:49 0.238 08:00 TKCONTRACT 48:50 0.238 08:00 TKCONTRACT 48:50 0.238 08:00 TKCONTRACT 48:50 0.238 08:00 TKCONTRACT 48:49 0.238 08:00 TKCONTRACT 48:50 0.238 Based on the cost of £0.10/mb overuse fee, the sim card was receiving 24kb of data between 6 to 11 times every minute. This cycle repeat itself 60 times an hour and 24 hours a day. The sim card used up extra 4.5Gb of data in 20hrs between 12th to 13th (7 pages of itemized bill) before TalkMobile suspended my service. The tablet spent most the time at home on WIFI, I’ve only used the 3G for streaming video podcasts (2.4GB). The carrier’s attitude seems to be the data was used so I’ve to pay them, they refused to going into detail on what was sent and received. I’m not willing to pay the extra charges unless I find out the course of the strange data usage. Can you guys please suggest some ideas on how to find a solution for my problem? Thanks for reading this long post. P.S. Around that time, I was getting popup messages from the carrier to download 3G settings for the ipad even though I was able to get onto the internet. However, the process always fails, I wounder if this process was repeating itself in the background without me knowing.