Default GV, grooveIP update and yate client

Hi,

As you know, google voice just changed policy. And yesterday Groove IP lite released a version which uses an alternative to GV - ring.to.
I did some test, got a ring.to number and outgoing/incoming call is perfect (free for America phones). But still having trouble with GV forwarded call. Anyway, this is just day one. Don't hesitate and get one from play store.

And I noticed that, on my PC, Yate Client still works after policy changed. How's so?