Verizon working on CDMA to LTE hand-off delay, Mac drivers

By on December 13, 2010 at 7:43 PM.

Verizon working on CDMA to LTE hand-off delay, Mac drivers

According to a spokesperson, Verizon Wireless is working on a fix for a hand-off delay that some users are experiencing on the company’s new Long Term Evolution (LTE) network. The delay, which can last up to two minutes, occurs when the USB data stick attempts to switch from CDMA to LTE — the modem is not responsive during that time. The issue has been reported by several members of the press and early device testers.

In the same breath, Verizon also noted that it is actively working on Mac drivers for its LTE hardware. Although no specific timetable was given, the spokesperson did say that the software would be available “relatively soon.” More →

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T-Mobile's Android Wi-Fi Calling explained

By on October 6, 2010 at 10:00 AM.

T-Mobile's Android Wi-Fi Calling explained

This morning, T-Mobile announced that Wi-Fi calling would be coming to select Android handsets in the near future. We reached out to our friends at T-Mobile to ask what the difference — if any — would be between Wi-Fi calling on an Android device versus a non-Android device. Here is T-Mobile’s response:

Wi-Fi Calling for Android is built upon the same technology as UMA, but is a different implementation from our past offerings. While T-Mobile’s current Wi-Fi Calling solution which operates on BlackBerry smartphones, for instance, seamlessly hands off calls from T-Mobile’s network to Wi-Fi networks, Wi-Fi Calling for Android does not.

A pre-installed application from T-Mobile will allow customers to make and receive voice calls and SMS over an accessible Wi-Fi connection.  This provides customers with better in-door coverage and in some cases may provide the ability to make voice calls in locations where they weren’t able to do so previously.

For consumers, Wi-Fi Calling for Android increases coverage and uses voice minutes. [NOTE: calls originate on Wi-Fi, but are carried across T-Mobile’s network once beyond the initial Wi-Fi connection.]  T-Mobile also has plans for business which can help defer wireless minutes and provide cost savings.

Wi-Fi Calling will be available on the new T-Mobile myTouch, Motorola DEFY and others Android phones in the coming weeks. We are planning to expand Wi-Fi Calling for Android to as broad a selection of Android smartphones in our line-up as possible.  Éclair (2.0/2.1)  and Froyo (2.2) are the Android OS versions that currently support the application.

There you have it. Let us know your thoughts.

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