36597 Views 4 Replies Latest reply: Jun 9, 2009 11:02 AM by Jason L
Yes, you can use the original iPhone without a service plan.
This article: http://support.apple.com/kb/HT3406 provides more details.
Just leave the SIM that was last used with in the iPhone in it, so you can easily update and restore the iPhone.
Message was edited by: Jason L