1. kelleymay's Avatar
    So i got an already upgraded iPhone 3G iOS4 and I jailbroke/unlocked it to work for tmobile and everything works okay except the fact that I cant connect to the internet. I changed all my network settings [turned off 3g, turned data roaming on] but the one thing thats missing is my Cellular Data Network option is a On/Off toggle switch so i cant select to enter an APN address. I tried resetting the phone, with data roaming and CDN off to see if that would make a difference, and now I cant even connect to WiFi. Can come please help
    2010-06-29 05:51 AM
  2. haissk's Avatar
    Try This
    Step 1: Connect to the internet via WiFi

    Step 2: Go to Unlockit - APN Changer for your iPhone - in Safari

    Step 3: Select custom APN and choose your carrier

    Step 4: Click install for the custom APN and data should now work over 3G/Edge
    2010-06-29 01:25 PM