Good news for VoIP fans: the iCall VoIP iPhone app that was able to direct a GSM call to WiFi can now do VoIP over 3G connections. All previous restrictions regarding the calls were lifted, as found in the new iPhone SDK.
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Till now, VoIP calls were only done over WiFi and not AT&T’s network, apparently not ready to support the burden of such calls. Now, iCall becomes 3G-friendly and it’s the only app in the App Store with this purpose. In case you’re wondering, the 3G restriction was a server-side block.
Cheap calls running loose?
[via Engadget]
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