There are loads of Samsung features, both built into the app and the bars themselves — which do you need to use?

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...

After a decade of testing PCs, routers, and home networks, I know what causes slow speeds and how to optimize your internet.