AirDrop Mac-to-iOS: Send files between Yosemite system and iOS 8 devices. You can check by going to AirDrop in Finder, if you have option AirDrop:Off/Everyone, you're ok. If you only see Airdrop with older Macs, you're not supported.
Requirements:
- BT 3.0+, I don't have BT 2.0 to test.
- Loaded Brcm4360.kext for PCI BROADCOM Wifi card, like BCM4322/43224/43225/4352. You can check the loading kext by running this:
kextstat | grep AirPort
If you're using BCM4322, you have to remove its device id in AirPortBrcm4331.kext and add it in AirPortBrcm4360.kext. The remaining 3 kexts can be injected by WifiInjector.kext.
Or you can use Clover's FakeID/DSDT to fake your Broadcom card to one of id in AirPortBrcm4360.kext.