Sometimes the fix is a tech-savvy friend or family member, and sometimes the problem solves itself the moment you’re about to ...

When an Android phone shows “Not Registered on Network,” it means the device is unable to communicate with the carrier’s ...

This is one of those modern emergencies where speed matters. If you act in the right order, you can usually stop the damage ...

Your phone's SIM card allows the device to make calls, send texts, and connect to the internet. The SIM card provides a phone number that identifies your device on the carrier's network, whether it's ...

Did you know that your old cell numbers are recycled? Here’s how SA networks reuse numbers and how to avoid it happening to ...

Sim-swap fraud, identity impersonation and large-scale Sim-farm operations are no longer fringe problems, writes Bradley ...

Critics warn that the measure is technically difficult to enforce, may disrupt normal usage for travellers and dual-SIM users ...

Open the dialer on your phone. Go to the upper-right corner, tap the overflow menu (the triple-dot icon), and select between ...

If you’ve ever upgraded your phone, you likely know what a SIM card is and what it’s for. In short, a SIM card is a small chip that lets you connect to your carrier’s network. These days, physical SIM ...

Buying pre-RICAed SIM cards remains trivially easy in South Africa and is much faster than going the legal route, which ...

We protect our phones with cases, screen protectors, and complex passcodes. But deep within the settings of your device lies ...

While the proponents of the directive claim that it makes traceability of scammers easier, experts have pointed out that ...