Before editing settings, ensure the following:
After configuring the SIP profile, you must link it to the phone dialer: sip voip 3 1 settings symbian 3 v1 0 en full
Menu → Phone → Options → Internet telephone settings Bug Alert: In Symbian^3 v1
Bug Alert: In Symbian^3 v1.0, if "Service status" shows "Inactive" or fails to register, reboot the phone. The SIP service thread often crashes silently. Bug Alert: In Symbian^3 v1.0
Platform: Symbian^3 (v1.0)
Language: English (Full version)
Version: 3.1
(Use the details provided by your VoIP provider)