Mobile & VoIP» Blackberry Curve http://www.mobile-voip-news.com Cheap International calls for Mobile Phones Fri, 10 Feb 2012 19:20:15 +0000 en hourly 1 http://wordpress.org/?v=3.0 What is UMA or VOIP calling? http://www.mobile-voip-news.com/mobile-voip/what-is-uma-or-voip-calling/ http://www.mobile-voip-news.com/mobile-voip/what-is-uma-or-voip-calling/#comments Fri, 22 Feb 2008 06:02:29 +0000 VoIP http://www.mobile-voip-news.com/mobile-voip/what-is-uma-or-voip-calling/ mobile voip
The Shadow:

I have a Blackberry Curve and it says UMA up the top right when i’m connected to my Wi-fi. I’ve heard something about calls being free and not using up your inclusive minutes etc when you’re in a wi-fi zone and talking over the wi-fi connection but can anyone tell me more about this? How do i make these free calls and is it to landlines, mobiles etc?
Asked on: 2008-02-22 08:02:29

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