View Full Version : My 3g has stopped working

29th June, 2010, 12:49 AM
Hi today I unlocked my iPhone with the new ultrasnow tool, but I noticed after unlocking my phone to all networks my 3g internet stopped working when I try to acces the net with 3g it's coming up with with a message could not activate cellular data network, and it was working fine before I had unlocked my phone, iv tried to reset the network settings in genral but it dose'nt do nothing.

29th June, 2010, 10:58 AM
What network was it locked to?

If T-mobile, did you disable the 3G before Jailbreaking/unlocking?

If not T-mobile, or you did disable the 3G, then you need to call your new network operator & get them to send you the Network Settings via text update.

30th June, 2010, 08:23 PM
It was locked to o2 and the 3g was disabled when i unlocked the phone.

30th June, 2010, 10:54 PM
You need to call the network you're trying to use.

They will send you 2-3 text messages which will include MMS, GPRS/EDGE & Internet settings.

Once these are installed you should be able to select the correct profile from the settings menu.

30th June, 2010, 11:42 PM
go to settings general /network/cellular data / scroll down to botton and hit reset the power off phone then back on again u should be sorted