Originally Posted by
dan1431
There is another way which I have used and while it is not perfect, it is free (if you are calling a USA number) and from my understanding will not be deprecated later this year.
Essentially you have to setup an account with PBXes.org and use an application on (Android) called SIPDroid.
This WILL stop working in May. If it's a 3rd party app, and it's using Google Voice, then it will break come May.
Plus, that PBXes.com websites deserves to die a horrid death. Sound on a homepage is bad. *That* sound on a homepage is worse than bad.