Wireless connectivity comes in many different flavors, here's how they differ.

Now that smartphones have become fairly ubiquitous, so too have the terms 3G and 4G. Wondering what the difference is? We’ve got the lowdown for you, along with a few tips that’ll help you decide ...

Marguerite Reardon started as a CNET News reporter in 2004, covering cellphone services, broadband, citywide Wi-Fi, the Net neutrality debate and the consolidation of the phone companies. Verizon ...

Verizon just launched their 4G data network, joining Sprint and T-Mobile at the party. But what is 4G, exactly? Is it worth the money? How fast is it really? We've got you covered with answers to all ...

If your smartphone seems more like a slowphone, hang in there. The next generation of wireless technologies, known as 4G, promises blazing-fast data transmission speeds. The first 4G handset, Sprint's ...

India’s cheapest smartphones are disappearing fast. Rising component costs have made sub-$100 (around Rs 9,000) devices increasingly unviable for manufacturers, while giving older 4G technology an ...

Today, we are looking at the Redmi Note 15 Pro 4G - yes, the same phone that launched 7 months ago. Somehow this review managed to spend the last ...