BlackVoib is a SIP client for GSM BlackBerry devices. It allows the user to make/receive VoIP calls on the internet via WIFI or OTA. It is not tied to any service provider.
1. Fixed voice issue which either one party or both parties can't be heard.
2. Correct voice playback delay.
3. Keep alive message send to server every 20 seconds when a STUN server is specified.
4. BlackVoib now does not probe servers if IP addresses are used.
5. Fixed crash issue when signal is lost while on a call. BlackVoib