@josephchrz wrote:
Hello I been using Zoiper on my cellphone for sometime. I'm in the usa. But say if i give a extension to my cousin who is in Germany the call is really bad. He has a great phone service unlimited 3g but sound is not so good if he is also on wifi with a good internet connection i have checked and tested with 3mb upload and a 5mb download the sound is still bad. Not sure what to do. Can someone please help me?
Second question is that on my cellphone if I'm not on wifi and i try to call to another ext that is next room over they can not here me no sound at all. Only works is if I'm on wifi. Not sure also what to do about that?
Joseph
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