We previously reported that a tiny handful of iPhones shipped without SIM cards, while significantly more units have generated the error message "No SIM card ...

The new DoT SIM card rules for 2026. Learn about the 9-SIM limit, state-specific restrictions, Digital Intelligence Platform ...

Activate your iPhone back to AT&T if the SIM card you insert after you install blackra1n onto the device doesn't work properly. Blackra1n is a third-party program that "jailbreaks" SIM-bearing iPhones ...

Verizon is one of the largest mobile service providers in the U.S., with coverage stretching coast to coast. If you need to activate your Verizon mobile, you can do so online at My Verizon, by ...

You may have had AT&T SIM (Subscriber Identity Module) card problems on your iPhone before or received the notification "Airtel SIM not provisioned." This happens sometimes, and the reason is fairly ...

On Tuesday, Telus announced that it will implement a $15 SIM fee that would replace the $80 connection fee on June 11. However, that SIM fee may also violate the CRTC’s upcoming rules that prohibit ...