Identifying zigbee device

Hi,
I have this zigbee relay board
The model is ZTU.
Does anyone know what kind of board is this and more importantly how can I hack it? It does everything I need except one tiny detail I want to change. When it’s set to physical switchmode it doesn’t allow to change the relay state on the software side.

THX!

Hello elgatoguiri,

I am going to assume you are using ZHA.
Look at ZHA. to see if your device is supported or if someone has a quirk files to tide you over until it is supported assuming it is not.
If you are looking at how to use the quirks, Zigbee Guide: How-to add/setup local custom ZHA Device Handlers (also known as ”quirks”) in the ZHA integration has a discussion about it…