If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead.

What's the difference?It's no big deal to pop the SIM card out of one phone and move it over to another as my assignments (or my flights of fancy) dictate. But all that started to change when Apple ...

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, ...

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.

Business travel means traveling to foreign countries that work far different from the US. Having cheap internet access can make a lot of things, from navigating a new city to sending emails, a lot ...

SIM card errors in mobile devices may be attributed to software glitches or hardware damage. In most case, such error occurs among other random system issues ...

Nida is a tech and telecom journalist with more than five years of writing experience. She graduated from the University of Toronto with a BA in journalism. You have more than one option for ...