Hi all! I’m having having troubles with Bluetooth. I’m using a mini pc with proxmox 8.4, have both a mercusys Bluetooth dongle and the integrated Bluetooth form a mediatek wifi card passed to the HA VM.
Every night proxmox runs a backup job (snapshot mode) and when the VM starts again the Bluetooth doesn’t work until I manually reboot the proxmox node.
I’ve tried several things with the help of chatgpt, like blacklist and a script to reattach the Bluetooth to the VM, but nothing works.
Any idea on how to solve?
Find out what Bluetooth chip your dongle is using then look it up on the list of (un)supported adapters in the Bluetooth integration page.
There’s a warning in the docs that some listed models will require you to physically unplug & replug them if they disconnect.
If you’ve got one of those affected models, there’s a whole list of supported adapters, or else you could go the Bluetooth proxy route.
i can’t find them in the unsupported list, Mercusys MA530 Usb adapater and Mediatek MT7922 Wifi Card