I just got a Galaxy S II Skyrocket 4G to replace my old Captivate 3G. The guy at the store set the new one up, complete with new 4G SIM card, and it's working great. If I insert the SIM card from the Captivate (3G) into the new 4G phone, it doesn't recognize it. Well, I'm basing that on going to Contacts, Settings, then Import/Export. Only thing I can do from their is export a namecard. What is a good way (any way!) to transfer my old contacts to the 4G Skyrocket phone?