sip b4a lib

Are there newer libreries in b4a to manage sip calls? The last library I see is the v1 https://www.b4x.com/android/forum/threads/android-sip-voip-tutorial.13088/ It not works always in our installations and I was wondering if it can be a library support problem. Do you know if it's changed...

Hi, i'm having prolem when i try to call sip.register doesn't invoke any event and receive nothing. I think that i need to unregister the device that is already registered. I found this code to unregister profile : Dim r As Reflector r.Target = Sip...

Hello, I'm trying to use the SIP B4A library and found some situations those looks to be serious issues. See: - When placing a call, if I try to cancel before it have been answered I got an error: CallError, ErrorCode=-4, ErrorMessage=Call/Transaction Does Not Exist (481) - During the ring...