
The MAC address of the external bluetooth USB is also showing correctly (option+bluetooth icon).


The steps worked as I then saw (Apple logo ->System Report->Hardware->Bluetooth->Bluetooth Low Energy Supported: Yes). I have an older mac (iMac 27-inch, Mid 2011) that does not support BLE (Apple logo ->System Report->Hardware->Bluetooth->Bluetooth Low Energy Supported:No) so I followed the instructions here: tart#with_web_bluetooth, namely:ġ) Unpair Bluetooth devices using internal BluetoothĢ) sudo nvram bluetoothHostControllerSwitchBehavior=always (I've looked through existing threads but didn't find anything relevant to my case so posting a new thread)
