Roku devices are quite convenient if you're looking for a wide array of TV shows, movies, and more to watch, and there are many great Roku streaming apps other than Netflix. For the majority of users, ...

Check your incoming Internet before fooling with your network. There are simple steps you can take to speed up your Wi-Fi network. To get the most from your network, you'll need to fine-tune its ...

Home Wi-Fi has quietly become the weakest link in many fast internet plans, with video calls freezing and game sessions lagging even when the modem itself is fine. For a growing number of people, the ...

Samsung has quietly tucked a powerful troubleshooting toolkit inside recent Galaxy phones, and it lives behind a “secret” Wi‑Fi menu that most people never see. Instead of endlessly rebooting your ...

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

A SIM (Subscriber Identity Module) card is a removable chip located in mobile phones, tablets, smartwatches and other connected devices that links them to cellular networks and allows you to make ...