No, it’s feature of MCU on baseboard, and the vendor is MVSillicon.
Ah ok. Got it. Well fingers crossed for the next SDK.
Hey @zpl1025 
I hope you are well?
It’s been quite a while since I last posted. Is this permanently on hold for now?
Also, I was wondering if you could answer something else - is it possible to turn off broadcasting of the device name by Bluetooth when the device is connected to wifi? The reason is because if I name a device, for example, “Bob’s Bedroom” the name is broadcast to neighbours. It would be great to be able to remove this.
In fact, there don’t seem to have been any firmware updates for my V3 Minis or V3 Pro for a long time…