Hello - I see that there are several programs that will jailbreak/unlock the iPhone. All I want to do is unlock the phone so that I can sell it on eBay. The Jailbreak (iNdependence) will unlock the phone for any SIM card/ carrier correct? How about using Ziphone or Pwned - do I need these programs instead? Thanks for your help. Just trying to get from A to B in the shortest manner. Thanks in advance for the help.