Update VoIP SIP SDK for iPhone

Please download our latest VoIP SIP SDK for iPhone:

Change log:

– Fixed possible crash on network transports switching;
– Removed symbolic links from archive with SDK;
– Removed symb links from archive with SDK;
– Added ability to restore speaker sound after GSM call;
– Added ability to restore Bluetooth sound after GSM call;
– Added new event with ability to get received INVITE request on incoming call
(void)onIncomingCall:(NSInteger)callId remoteContact:(NSString )remoteContact andInviteRequest:(NSString )inviteRequest