Your SIM card will be linked to your account and any data you use will be added to your bill. You can’t buy a data-only SIM instead of a voice and data SIM. It’s an add-on, not a replacement.

How to Bypass an iPhone Activation Without a SIM Card on Windows. When you first start up your non-activated iPhone, you are presented with the iPhone activation screen. From this screen, you can ...

The digital version of the SIM card, included on many newer phones, is set to become prevalent. It also offers affordable cellular data abroad.