To unlock your iPhone from its carrier, you'll likely need to contact your carrier directly to cancel your contract.

To unlock your phone from Verizon, the phone must be 60 days past its purchase date and not flagged as lost or stolen.

Whether you've recently added a new line to your Android phone for faster internet or gotten a new work SIM, a "SIM Not Provisioned" error message can disrupt your ...

ZDNET's key takeaways Use these codes to forward calls, pay your bill, check balances, etc.Some of the codes work only on certain carriers or devices.One of the codes also might erase your data, so ...

The easiest way to check your balance on a Standard Bank SIM card is through a USSD code. This method works even without an ...

If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead. I started my career with CNET all the way back in 2005, when the (original) ...

The number of phone scams in HK has tripled since a real-name SIM card registration system was implemented in 2022, despite ...

Whether you're traveling internationally or just looking to change your cell provider, an eSIM is an easy way to add multiple lines to your phone. I started my career with CNET all the way back in ...

When your Samsung Galaxy shows "not registered on network" error, it means your phone can't connect to your mobile carrier's ...

Tired of the restrictive carrier payment plans that often come with new cell phones? The best unlocked phones we've tested aren't tied to a carrier, give you more freedom to roam, and carry less ...

While both Android and iOS have device tracking measures, there are still plenty of things thieves can do to prevent you from ...

Unplugged today announced the UK launch of its flagship smartphone, UP Phone, offering a privacy-first alternative to ...