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Provides an advanced configuration interface for the integrated SIP client on Nokia Symbian smartphones, allowing users to add and manage internet telephony providers. Compatibility: Suits Nokia S60 VoIP Releases 3.0 or 3.1 and devices running the operating system (e.g., Nokia N8, E7, C7). Key Features: Enables VoIP calling over 3G (WCDMA) Allows configuration of advanced parameters like STUN servers NAT handling transport types (UDP/TCP). sip voip 3 1 settings symbian 3 v1 0 en full
After configuring the SIP profile, you must link it to the phone dialer: Leave blank
Go to Settings > Connectivity > Admin. Settings > Net settings > Advanced VoIP settings . Select and link it to your SIP profile. Key Features: Enables VoIP calling over 3G (WCDMA)
: To significantly improve voice quality, especially on slower 3G networks, delete all codecs except for G729 . This codec is highly efficient for mobile data usage.
Before starting, ensure your phone has the application installed.