CSR Bluetooth v4.0 USB Dongle=>Mac OS X Mountain Lion 10.8.2 Wake on Bluetooth
System：Mac OS X Mountain Lion 10.8.2 (12C60)
Bluetooth chip：CSR8510 A10
You just need to edit the Info.plist file.
(IOBluetoothFamily.kext/Contents/PlugIns/CSRBluetoothHCIControllerUSBTransport.kext/Contents/Info.plist)
CSRUSBBluetoothHCIController
CFBundleIdentifier
com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport
IOClass
BroadcomBluetoothHCIControllerUSBTransport
IOProviderClass
IOUSBDevice
idProduct
1
idVendor
2578
==========
Spec
CSR8510 A10:
Product ID: 0x0001
Vendor ID: 0x0a12 (Cambridge Silicon Radio Ltd.)
Version: 88.91
Speed: Up to 12 Mb/sec
Location ID: 0x14800000 / 6
Current Available (mA): 500
Current Required (mA): 100
Extra Operating Current (mA): 0
======
Learn more
https://www.tonymacx86.com/threads/bluetooth-for-macos-sierra.212528/