Sorry to take so long to get back. I'm using an HTC G2 with 4G. I had problems when I first started playing, but thanks to the threads here I corrected it. Now its started again. Check out the T-Mobile forum there is lots of talk about it. You can also google info on it. I just find it funny that these problems started occuring right after the anoucment of the AT&T take over. Which ties directly into what is being said, I also know that a lot of folks can create untruths and more and more will grab on to them and add to the theory so I'm just trying to get as much info as possible to make a better judgement.