Welcome to the huawei-lpv2 wiki!

• Low-level communication: Wire Protocol
• High-level communication: Communication Protocol

My work formed the basis for the Huawei support in GadgetBridge, which is nowadays much more complete and up to date:

• https://gist.github.com/psolyca/68fdfee0960737c1234f8d7f7a6c143a
• https://codeberg.org/Martin.JM/HBtCaptureParser
• https://codeberg.org/Freeyourgadget/Gadgetbridge/src/branch/master/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huawei

Someone independently redid my work for Huawei earbuds :)

The Huawei earbuds use basically the same protocol (only for settings, they use "normal" BT stuff for audio - just like the watches that support it).

• https://github.com/TheLastGimbus/FreeBuddy/blob/master/notes/mbb-protocol-wiki.md
• https://mmk.pw/en/posts/freebuds-4i-proto/