help for my iphone4

[milk wong]

I bought a new Iphone in AT&T than i sign a contract with AT&T. The problem is after i JB 4.3.3 i can't use my iphone4 to make call send massage and get on the internet(AT&T internet plan not home wifi). Can someone help me please

 

[dmt316]

Check your settings to make sure that data is on. If it's on the try to restore the phone, test it out and if it works then re-jailbreak it. If it doesn't work id head to apple, but make sure you un-jailbreak it.

 

[milk wong]

mine is white iphone 4. So will that be a problems for JB.

 

[JasonG]

It's the same hardware as the black iPhone so it wouldn't be an issue that it's white. Sounds like you have the bug that I've heard about where the current jailbreak will cause you to lose all bars and have no service. Try searching the forums for it, I'm pretty sure there's a fix for it somewhere

 

[iRooney]

White is just a color. Should have nothing to do with the iOS and jailbreaking. As far as your issue goes....you didn't install ultrasn0w did you? Sone schmuck at work did an since unlocking is unnecessary on a standard carrier he couldn't connect to the network until ultrasn0w was removed.