I'm completely irritated with tMobile... I have a jailbroken iphone 3gs. I had previously had a blackberry curve on verizon, and now that the contract with the devil is over, I am seriously committment-phobic so I went with the To Go plan at tMobile for my iphone. The jailbreak software works great and the phone is super... My problem is that I keep running out of data! I activated the iphone with the 1500 talk/text and 30mb data card. I had email push on and facebook updates, etc...and I was out of data in 2 days according to the lovely sms message from tMo. Being new to the iphone, I figured it used data differently than my blackberry did, so in order to avoid using up my data so fast, I turned off cellular data and used wifi 99 percent of the time. Maybe once a day, I'd check my email using the cellular data stream. Anyways, after I ran out of data that first time, I got another card with another 1500 minutes talk/text and another 30mb of data...and I shut my cellular data right down...*and* I reset my usage meter to zero... I thought i could track my data usage and keep control of how much I used. So, after having used this new alotment of minutes/talk/data for 5 days (still using wifi 99 percent of the time, no email push, just occasionally checking my mail using cell data), my phone said that I had sent like 250kb of data and received 2.5mb.... sounds great right? So the same day, I get an sms from tMo saying I'm out of data. WTF?!! I called tMo and they said according to their records I used up 2.5 mb data in 5 days, and on the 6th(when they sent the sms) I used up 28mb (all in one day no less!!) I tried to tell them that I was at work and couldn't possibly use up that much data while working, and they said their software says that's what happened...according to them I spent 28mb of data while at work with my cellular data turned off ... Not happy Anyway, I was on the phone with tMo for 20 minutes to get that far, and they tried transferring me to technical support to see why the huge discrepancy... But after holding for another 15 minutes and no one picking up, I said enough and hung up. Does anyone have any advice for me here? Why is my phone saying I only used 2.5mb but tMo is saying I used 30mb?? I think I'm intelligent enough to see that something is quite wrong here, but tMo is making me feel crazy and stupid.