If you suspect that the problem is not the SIM card but rather due to a complex system error, contact Samsung Support for other options and official recommendations.

You may have to consider asking for a new SIM card replacement if none of the previous workarounds is able to fix the error and your Huawei P10 / P10 Plus still does not detect your SIM card.

Can the SIM Card Affect Reception on an iPhone?. The Subscriber Identity Module, or SIM, used with GSM iPhones does not affect network reception; however, if you're unable to connect to the ...

Google Fi has internally released fixes for the SIM card issues that several subscribers were facing, and is also sending $60 bill credits.

For many years, mobile phones received cellular service through a physical SIM (subscriber identity module) card that connected your handset to your phone carrier. These physical SIM cards made it ...

A SIM card stores your subscriber identity data, which is needed to connect to a carrier's network. But do you still need one in 2025?

If you have a iPhone 13 or older, your device still has a physical SIM card. Here's a guide on how to remove it.

The SIM card in your iPhone is crucial to your making calls, but it's also small enough to lose, and easy enough to put in the wrong way. Here's how to successfully remove a SIM card, and put one ...

These two ways of connecting your phone to a cellular network are very different. We tell you about each and how you can switch from one to another.