@RenatoY Yes you should also submit an issue to that GitHub repository as well, but if that should be a ”bug report” or a ”device support request” depends if your device is currently using a ”quirk” or not in the Zigbee Home Automation integration (because if it is not then it should be a ”device support request” instead of a ”bug report”). You might better understand the underlyibg concept of quirks as ZHA device handlers (also known as Zigbee device translators and converters) if you read this guide → Zigbee Guide: How-to add/setup local custom ZHA Device Handlers (also known as ”quirks”) in the ZHA integration