Can I use VoIP software (like Skype or SIP providers) with any cellular providers in US?
August 9, 2009 by VoIP and Internet Telephony Tips
Filed under More VoIP Answers
Can you answer Rene dB’s question about VoIP?:
Can I use VoIP software (Skype Mobile, SIP providers, etc.) with any cellular providers in US?
Can I use VoIP software (Skype Mobile, SIP providers, etc.) with any cellular providers in US?
I’ve heard some of them block it.
Did anyone have positive experience making VoIP calls over cellular (not WiFi) with their phones?
Which PDA-phone is the best for VoIP, which carrier (Sprint, AT&T, T-Mobile, Verizon etc.)?
Which software is the best?
Thanks.
C’mon people, I can’t believe noone knows the answer!? Noone ever tried? 
VoIP Rates
VoIP Feedback: i was looking for the same answer today.
not a lot of info out there.
i thought maybe my wife could use vonage over her laptop when taking the train to work. and since there is no wifi it would have to be over a cellular data network like the laptop with the data card hooked up to it.
im with you. i cant believe nobody has tried it or knows nothing about it. i will call tmobile tomorrow just to see if someone knows.