T he TCL Flip 4 5G ($99.99) is the first of the company's voice phones to come with 5G, and it benefits from an improved design, a quicker processor, and significantly longer batt ...

The Nxtpaper display of the TCL 60 XE Nxtpaper 5G ($249.99) is the star of the show. It’s bright and crisp, and can switch to an eye-friendly, black-and-white reading mode at the flick of a switch.

Signing up for Trump Mobile’s wireless service felt a little like engaging in espionage.

If you’ve ever upgraded your phone, you likely know what a SIM card is and what it’s for. In short, a SIM card is a small chip that lets you connect to your carrier’s network. These days, physical SIM ...

SIM cards have become a universal aspect of modern smartphone usage, but the technology and meaning behind the name dates more than three decades.

I may finally be an e-reader convert thanks to the phone-sized, color E Ink Boox Palma 2 Pro.

Commentary: Samsung's trifold foldable might not be as similar to the Huawei Mate XT Ultimate as I thought. And that has me worried.

The only thing I think is really missing is a 480 x 854 display resolution, just like the recent Sonim phones. It makes the entire experience so much nicer with sharper text and graphics.

The OnePlus 15 holds its own against top Android flagships from Google and Samsung, delivering a sleek design, outstanding ...