I use viber on 3G network with okeyish 3G connection (3 bars) while my wife on the other end uses a pretty good wifi connection. Still when we try to make a viber calls between us, most of the times we get "Poor Network Quality" and the call disconnects.
What's surprising is that we can at the same time use FaceTime which i believe is even more data intensive (due to video and audio) works absolutely fine at the very same time and place.
What could be the problem ?
What's surprising is that we can at the same time use FaceTime which i believe is even more data intensive (due to video and audio) works absolutely fine at the very same time and place.
What could be the problem ?