Here are the settings you will need to manually program data and mms to work on gsm phones for the new Airvoice Data plans

Network or Prole Name: AirVoice Web or Mobile_WAP
WAP Homepage URL: [Only registered and activated users can see links. ]
Internet WAP APN or Access Name: att.mvno
Internet Proxy or IP Address: 66.209.11.33
Proxy Port: 80 or 8080
User Name & Passwords: leave blank - empty
Network or Prole Name: AirVoice MMS or Mobile_MMS
MMS URL: [Only registered and activated users can see links. ]
MMS APN or Access Name: att.mvno
For manual setup, make sure to create & setup new proles for Browser Setting &
Multimedia Message and set them as Default settings.
General Step By Step Settings
WAP Browser Settings:
1. Select Menu
2. Select Settings
3. Select Set Applications
4. Select Browser Settings
5. Select Prole Settings
6. Set Name: Mobile_WAP
7. Access Name: att.mvno
8. Auth. Type: Normal
9. User ID: None
10. Password: None
11. Protocol: HTTP
12. Home URL:
[Only registered and activated users can see links. ]
13. Proxy