Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms -

a list of awesome resources related to security and hacking of VoIP, WebRTC and VoLTE

Docker files to run open5gs + IMS + eNB + gNB + NR-UE in a docker

voenabler

Asterisk channel driver for Quectel and Simcom modules, works with Asterisk-13+

A free, robust, open-source Discord bot written in C# using .NET and a whole lotta Man Hours.

Wiki for overriding IMS settings to enable VoLTE/VoWiFi using Carrier Privileges in Android phones

Extract audio file from RTP streams in pcap format

Tools for parsing/extracting/packing Qualcomm mbn MCFG (Modem Configuration) files

Fixed version of Kamailio IMS configuration files for basic calling

VoLTE and SMS Configuration for docker_open5gs

A Python micro framework for building Diameter protocol applications.

OpenIMSs open source environment for real life development of IMS based 4G/5G/NR voice/video/data/RCS/IM services

Sample Configurations and Miscellaneous for Mobile Network

Pixel devices turn on 5G Volte and automatically register with IMS

A magisk module that systemlessly activates VoLTE on South Korean carriers (SKT, KT, and LGU) for Pixel 3 and Pixel 3 XL

This is forker branch from https://github.com/opensim/opensim with fixes to make it working with VoLTE

Magisk Module to enable VoLTE/VoWIFI on the HTC U11/U12+ for german providers

want a bite of crunchy oreo ? roll this with your fav ROM | bholte works ¯\_(ツ)_/¯

IP Multimedia Subsystem