smartphone platform gained more ground among CDMA carriers with the Ridgeland, Mass. – Microsoft’s smartphone platform gained more ground among CDMA carriers with Cellular South adding the Windows 7 ...

The alphabet soup that is cellular telephone standards now has a new entrant for the biggest tongue twister: CDMA2000 1xEV-DV. In the next few weeks, a number of equipment vendors and wireless ...

Microsoft will step up its fight with Nokia on Monday with plans to unveil software that powers cell phones based on Code Division Multiple Access technology. The Redmond, Wash., software giant has ...

A next-generation wireless technology with a tongue-twister name has won the right to call itself 3G. The International Telecommunication Union, a body representing carriers on five continents, this ...

Sweden’s LM Ericsson’s expected purchase of CDMA and LTE wireless technology from Nortel Networks Inc. for $1.13 billion offers insights on how fast LTE high-speed wireless technology could be rolled ...

Some owners of Apple's new iPhone 4S have been hit with SIM card error messages, even if they are connected to a CDMA carrier that does not use SIM cards. One reader ...

Will my Verizon iPhone 5S work on AT&T? That's a question asked by one Ask Maggie reader confused by the puzzling state of device interoperability. This week's column tackles the issue. Marguerite ...

Wednesday appears to be a banner day for regional carriers and the iPhone: This morning, Macworld noted that both Virginia-based nTelos and Alaskan carrier Alaskan Communications would carry the ...

1. I need a replacement phone but don't want another contract. 2. In less than a year I might switch from a CDMA carrier to GSM. 3. I'm looking in the $1xx range, with a hard cap at $200 (+tax). Most ...

It's only a good deal if it means they turn off Sprint's CDMA network. If they convert T-Mobile to CDMA or do some weird frankenstein (and T-Mobile's 3G bands are already frankenstein without MetroPCS ...