Originally Posted by
TOMFORD
If I buy a VZW iPhone, regardless of from VZW or Apple directly, do I just swap my current VZW SIM into the new phone and use, or is there something I need to do to activate the new phone's SIM and disable the old one?
Need new Vz sim if planning to use with Vz domestic and/or international. As mentioned earlier, can also pop in any third party carrier to use at anytime (before or after Vz activation).