Removing a SIM card from your phone can sometimes seem like a daunting task, but it is a relatively straightforward process that can be necessary for various reasons, such as switching carriers, ...

A new report from ABI Research says that SIM card replacement rates have gone down in recent years. The increasing price of smartphones is considered the main reason behind this. For the first time in ...

When your phone prompts an error message pertaining to the SIM card, it could be due to a system error, a bad SIM card, or damaged network components on the phone ...

Since the dawn of the smartphone age, changing your cellular provider followed the same pattern: You’d get a SIM card from your new carrier, find something small enough to poke the tiny hole on the ...

Ho Mobile, an Italian mobile operator, owned by Vodafone, has confirmed a massive data breach on Monday and is now taking the rare step of offering to replace the SIM cards of all affected customers.

After you purchase and use your cellphone for an extended period of time, you can change networks. However, the phone that you're currently using may not be offered on that network. If you wish to ...

South Korean mobile provider SK Telecom has announced free SIM card replacements to its 25 million mobile customers following a recent USIM data breach, but only 6 million cards are available through ...

SK Telecom introduced a new “SIM reset” solution that can partially modify user identification and authentication information on a SIM card without physically replacing it, the embattled teleco said ...