NEW ORLEANS—It feels like August in New York down in the Big Easy, but as …

NEW ORLEANS–Clearwire, often seen in the industry as the odd duck of the wireless providers, may actually be on the unlikely path to offering a globally compatible device. At least that’s what CEO Erik Prusch believes. With major carriers in China, India, and Europe supporting the same spectrum band and variant of LTE, it’s possible that a phone running on …

Sony has shown off two new additions to its Xperia range of smart phones — the 4.6-inch Xperia GX and its cheaper little brother, the 3.7-inch Xperia SX. Sadly, they’re only being flogged in Japan, for now at least. The Xperia GX is the big boy of the two. It’s packing a 4.6-inch screen with a 720p resolution, which is …