Okay has anyone else been experiencing problems with their cellular data network on T-Mobile this past week?! I have the Legacy tool downloaded from Cydia so I have the internet2.voicestream.com..and lately it just seems like the data network will be down for an hour and then come back up. Its the first time it has ever happened to me..and usually it will do it after a long phone conversation..or like today just random. I usually will just reboot my phone and tada its back..but today I rebooted like 5 times and I just had to wait it out. Its not big deal cause it works now..I just wanted to know is it a iPhone problem or a T-Mobile service problem. btw I have the 9.99 data plan on T-mobile and yes you can use it and it works all the time with the exception of the on and off this week.