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 ...

The terms "3G" and "4G" are used often these days, but what do they really mean? When purchasing a new mobile phone, it's important to know the difference between the two. Which phone is going to fit ...

If you’ve seen or heard an ad about a cell phone or wireless plan lately, you may have noticed that a lot of new buzzwords are being thrown around. Words like 4G, LTE, and WiMax seem to have replaced ...

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 ...

The first cellphone in the U.S. to use fourth-generation wireless technology — better known as 4G — debuted this month with the promise of super-fast download speeds, smooth video streams and even ...

4G is a catch-all name for a wealth of wireless data systems, with each service provider using its spectrum in different ways. If you want a better insight into 4G, 4GX, 4G Plus and beyond, we've got ...

As the proud owner of a 3G smartphone, you might have considered yourself a member of the leading edge of wireless services users. Then you started hearing ads and ...

With all the talk about 5G, it’s easy to forget we barely have true 4G yet. What we have now — 4G LTE — is a whole lot better than 3G, but does not reach the speed specifications set by the regulatory ...

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That means more than half the users, or 53 percent, are now using 4G SIMs, showcasing a positive trend in the adoption of high-speed mobile internet. The 4G penetration in Bangladesh has steadily ...