Hi all,

I have a 3gs with T-zone ($5.99/mon) setup is using Wap.voicestream.com, it works great. Recently just got an iphone4 unlocked and setup t-zone same as above for EDGE but it keeps saying error no cellular network etc... when brwosing. so I have to use the setting epc.tmobile.com then it works.
What is different between those 2 setup? which one should work better ? it seem to me the epc.tmobile.com slower than the wap.voicestream.com. How do I make my iphone work with wap.voicestream.com?

thanks