I was using my samsung galaxy s3 before it broke. I used an old phone while I waited for it to get fixed. It is now fixed but I can't seem to activate it. How can I activate my s3....it still has the same sim card.
The SIM card was deactivated. You need a new one. You could try calling customer service from another phone at 1-800-922-0204 and see if they can reactivate the SIM card. If not, have them ship out a new SIM card. You can also go to a corporate store and get a free one there.
