Bluetooth Disable s905x2

Hi im trying to permanently disable the onboard Bluetooth controller on s905x2 so I can use a Bluetooth usb dongle. any help would be a appreciated

You can disable it in the CoreELEC settings.

Hi thanks for the reply but maybe I should have stated that im using Emuelec but I don’t think they will reply to questions about Bluetooth, I need to stop the onboard Bluetooth from starting so I can use a usb dongle type because im having problems with the onboard. on a pi3 its possible to disable the onboard Bluetooth controller and was seeimg if it can be done on a s905x2. cheers