I recently downloaded Groove IP to save money with my new prepaid TMobile plan on my Samsung Dart. I have two issues, and hope this is the right place to post:
1. Once connected the touch tones are recognized, e.g. I can't dial someone's extension
2. I can hear the other side fine but there seems to be a big delay or something for them...they keep saying "Hello? Hello?" until they can finally hear me.
Is there something I can do to rectify these issues???