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 ...

Setting up and activating a new iPhone is usually a very smooth and straightforward process. But occasionally, there can be an odd hiccup here and there, especially when your iPhone says there’s no ...

Although cell phones have changed significantly in the last few decades, they still need a SIM. Some phones have moved to eSIMs, but many still use physical SIM cards. If you have a working phone, ...

Do you get the error message “No SIM Card Detected” or “No SIM Card Installed” after inserting a SIM card into your phone? This problem often occurs when you ...

Once you’ve activated your iPhone with your carrier, it should continue to work on the cellular network without any problems as long as you’re within range of a tower. Nevertheless, the vagaries of ...

Fixing the SIM Not Provisioned error involves toggling Airplane mode on and off, restarting your phone, and even reinserting ...

The “No SIM card” error in a Galaxy A53 is not a new problem. In fact, it also happens to high-end devices and there are a number of reasons why this issue occurs ...

Welcome to another installment of our troubleshooting series where we aim to help our readers who own the #Samsung #Galaxy #S9 fix the issues that they are experiencing with their phone. This is a ...

As noted in a recent viral video, some people who have installed the latest version of iOS have reported that their phones are suddenly losing signal or reporting that they have no SIM card. In some ...

After updating to iOS 26, some people may find that iMessage no longer activates with their phone number. Apple has released ...

Cellular reception of my mobile phone company's network has always been weak (on 3G; forget about 4G) in the house we moved into 2y ago but the past 48 hours I'm barely getting beyond the "No Signal" ...