T-Mobile Data/Edge from Sim Card in T-Mobile Wing not working?

[salilsundresh]

I have a T-Mobile Wing phone and I'm able to use edge to do instant messaging and stuff from it, but when I put the Sim card in my iPhone it doesn't let me go to any sites or check my mail. Any ideas? I installed the $5.99 T-Zone hack, not sure if that's the right plan. I have tried APN: wap.voicestream.com, username and password as guest. I've also tried APN: internet2.voicestream.com, username and password as guest. Any ideas?

 

[SMkdesigns]

what unlocking software did you use

 

[salilsundresh]

what unlocking software did you use

Unlock (1.1.4) by iClarified off of installer.app
And yes, I'm running 1.1.4 fw