Wondering what GSM Unlocked means? This short article will make it clear for you so read on. What does GSM unlocked mean? GSM stands for Global System for Mobile communications. It is one of the two ...

The mobile world is divided into two categories: GSM and CDMA. What's the difference between them - and why are some network operators in Europe weighing whether to switch technologies? Ben Rooney ...

So from my weak google fu and just all around reading on both techs, the jist of what I have found really comes out to this.<BR><BR>CDMA is a better technology and has more bandwidth available and is ...

If we’re reading this correctly, the Motorola RIZR Z6c has both GSM and CDMA, meaning you can take this phone from CDMA networks in the States (Sprint/Verizon) onto GSM networks all over the world (or ...

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” ...

Roamware 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 CDMA ...

Targeting GSM and CDMA phones, Austriamicrosystems’ AS3653 is a complete chemistry-independent battery charger that features autonomous trickle charge mode, programmable constant current charging as ...