You can find your phone number on an iPad associated with either its SIM card or FaceTime account, depending on your iPad's ...

If you need to find out your iPhone's carrier without a SIM card installed, you can do so through the Settings app.

You don't need a SIM card and cellular service to use most features of today's iPhones and Android phones. Most apps and services run just fine as long as you have access to WiFi, and you can even set ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...