How to take a screenshot on a Galaxy Note 10 in 4 ways, from a quick button press to a voice command

The easiest way to take a screenshot on a Note 10 is to quickly press the Volume Down and Power buttons at the same time.

A guide to SIM cards, the small chips that connect your phone to a cellular network

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