A SIM card, or subscriber identity module, is a small card in your cellphone that lets you place phone calls, send text ...

You can remove the SIM card from your Samsung Galaxy S10 using the SIM removal tool that came with your phone, or a very thin paperclip.

Verizon said on Monday it has struck deals with Microsoft and Nokia to improve the telecoms giant's ability to target business customers by offering clients the ability to automate factory floors, ...

What's an easy way to delay getting a smartphone? For these parents, the answer to that riddle is: get a landline.

Although largely recognizable to anyone who had a video game console in the 80s or 90s, cartridges have long since ...

Some parts of the world still have ample 2G coverage; for those of in North America, 2G is long gone and 3G has either faded ...