vendor_mediatek_ims/README.md

Mediatek IMS

• This repository provides a prebuilt IMS (IP Multimedia Subsystem) package for Mediatek devices, rebuilt and adapted to work seamlessly with AOSP 16 and newer.
• The aim is to eliminate the dependency on scattered Mediatek ELF blobs and tightly-coupled proprietary components that frequently break with each AOSP release.

✨ Features

• ✅ Unified IMS Package: Includes all necessary Mediatek IMS framework components in a single APK.
• ✅ Commonized IMS: If your stock blobs are from VNDK S & above vendor, this ims package will work for your seamlessly.
• ✅ No External Blobs Required: Eliminates the need for individual ELF blobs like libmtk_vt_service.so, vtservice, etc.
• ✅ AOSP 16+ Compatible: Rebuilt and tested against AOSP 16 sources.
• ✅ Plug-and-Play: Just include the ims.mk Makefile — no more hacks or blob chases.

📦 How it works?

• Basically the mtk-ims is built on AOSP codebase with all dependencies and framework included in same APK :).

🚀 Integration Guide

1. Clone this repository to your AOSP source tree,:

git clone https://github.com/techyminati/android_vendor_mediatek_ims vendor/mediatek/ims/

2. In your device-specific product makefile, inherit the IMS configuration:

$(call inherit-product, vendor/mediatek/ims/ims.mk)

3. Build AOSP as usual. The prebuilt APK, overlays & properties will be included automatically.

🛠️ Build Behavior

• The included APK is signed and ready to use.
• No need to build additional Mediatek-specific services or framework jars.
• IMS registration, VoLTE, and VoWiFi functionalities (where supported) should work out-of-the-box. [ViLTE may/may not work]

❗Disclaimer

• This project is intended for use by developers porting AOSP to Mediatek devices.
• Tested on AOSP 16. Compatibility with earlier/later versions may require additional patches.
• IMS/VoLTE features may depend on proper carrier and modem configurations.

📄 License

This repository is licensed under Apache License 2.0

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Maintained by Aryan Sinha