Welcome to my personal telecom modding notebook! This repository serves as an open archive of my learning journey in mobile network engineering, IMS configurations, and cellular tweaks. I will be sharing step-by-step guides, configs, and workarounds for Android devices as I discover and test them.
| Category | Modification / Guide | Description | Target / Verified |
|---|---|---|---|
| IMS & VoLTE | MediaTek VoLTE MCC/MNC Carrier Bypass | Bypasses hardcoded operator checks in MediaTek's IMS stack to force-enable VoLTE on unsupported carrier networks. | MediaTek SoCs (Xiaomi Mi 11T) |
| Lab & Testbed | LTE Testbed Setup Guide on Fedora | Step-by-step guide for setting up Open5GS (EPC) + srsRAN 4G (eNB + UE) over ZMQ. | Fedora 44 |
These modifications are intended for network testing, engineering, and educational purposes. Modifying carrier configurations and IMS parameters may affect emergency services or device compliance with local radio frequency standards. Proceed with caution.