The dual-mode U301 can deliver fast speeds where a 4G signal is available, but it has trouble automatically switching from 3G to 4G. I need to be able to create and send content from wherever I am.

Are you looking for a speedy wireless connection? Do you like big, round dongles? Do you live in one of the 33 locations that have a Sprint 4G network? Do you get where I’m heading? That’s right, ...

The new modem will allow users to connect to Sprint Nextel's 3G cellular network when not in range of Clearwire's new 4G WiMax network. Marguerite Reardon started as a CNET News reporter in 2004, ...

Sprint (NYSE: S) is about to make wireless history again by bringing the mobile broadband future to its customers now. The 4G leader announced it will make the first 3G/4G dual-mode device, which ...

US WiMAX provider Clearwire has outed its latest 4G modems and personal wireless hotspots, promising broadband-like speeds in areas with suitable 4G service. The new CLEAR 4G and CLEAR 4G+ personal ...

The vast majority of 3G and 4G USB modems handed out by mobile operators to their customers are manufactured by a handful of companies and run insecure software, according to two security researchers ...

Brooke Crothers writes about mobile computer systems, including laptops, tablets, smartphones: how they define the computing experience and the hardware that makes them tick. He has served as an ...

[LaForge] and [Holger] have been hacking around on cell phones for quite a while now, and this led to them working on the open cellphone at OpenMoko and developing the OsmocomBB GSM SDR software. Now, ...

The vast majority of 3G and 4G USB modems handed out by mobile operators to their customers are manufactured by a handful of companies and run insecure software, according to two security researchers ...