Your Samsung phone may already have great battery life, but a few adjustments can make that even more enduring.

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 ...

The Federal Communications Commission is letting Verizon lock phones to its network for longer periods, eliminating a requirement to unlock handsets 60 days after they are activated on its network.

The Iranian regime triggered an internet "kill switch" in an apparent effort to hide alleged abuses by security forces as protests against it surged nationwide, a cybersecurity expert has claimed. The ...

Sometimes switching mobile carriers is necessary to get the best price and coverage. But the process can be a hassle, especially if you have to upgrade your phone at the same time. Luckily, with the ...

The countdown to Christmas is quickly winding down with now just a handful of days to get your holiday shopping finished for the big day. After you've perused our ho-ho-hot tech gifts selections ...

The Switch 2’s data-free, download-enabling Game Key Cards have proved controversial with players who worry about long-term ownership and access issues to their purchases. But they’ve remained popular ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

AT&T has taken T-Mobile to court over its "Easy Switch" tool that uses AT&T or Verizon account data to recommend an equivalent T-Mobile plan and streamline the process of switching to T-Mobile.

The move marks a fresh chapter in the brand’s long-running push to dismantle the traditional frustrations of wireless service. Now, customers can switch in 15 minutes per line through the T-Life app ...