said the trial will test the operation of the technology, known as GSM1x, and not whether there is a market for it. The tests will involve a few hundred customers and begins early next year. GSM1x was ...

The teardown kings at iFixit have discovered that Apple’s new Verizon CDMA iPhone has a Qualcomm dual-mode GSM/CDMA chip under the hood. That means, as iFixit notes, “Apple could have supported GSM” ...

The Samsung SCH-i770 was recently approved by the FCC. Documents seen on the FCC site provide some interesting details about this device. It has dual-band 850/1900 GSM and dual-band 850/1900 CDMA ...

Having heard earlier this morning that Apple suppliers are allegedly preparing for mass-production of iPad 2 PCBs in February 2011, now there's speculation on what components might be fixed to them.

A new report provides further evidence that Apple is looking to release a global iPhone capable of connecting to both GSM and CDMA networks later this year. According to MacOtakara, Apple plans to ...

The 3G model of Apple's next-generation iPad will be a "world mode" device with both GSM and CDMA radios, allowing Apple to sell one model for integrated wireless access, according to a new rumor.

When in an area without Wi-Fi access, you can use your 3G/4G-enabled smartphone to surf the Internet or use it as a laptop modem. 3G/4G Internet access, though, is usually limited to urban areas where ...

Today the Samsung i325 ACE went on sale on the Sprint web site. It is a dual-mode phone containing both CDMA/EVDO for use in the U.S. and GSM/GPRS for roaming abroad. Similar in basic appearance to ...

Roamware Inc. has introduced a roaming gateway that enables CDMA (Code Division Multiple Access) mobile users to roam on GSM (Global System for Mobile Communications) networks, while retaining their ...

Singapore telephone service provider MobileOne on Monday further detailed its decision to scrap plans to build a new telephone network with technology from Qualcomm. MobileOne, Singapore's ...