08-08-2008, 07:47 AM
Join Date: Jan 2005
Model: iOS 5
Post Thanks: 1
Thanked 235 Times in 218 Posts
Who is your wireless carrier?
Do you have a BlackBerry Data Plan with that carrier?
Are you roaming?
Is the device branded with a particular carrier? Which?
Is the device unlocked?
Are you trying to use phone or data or both?
Please provide much more information as your question cannot be answered.