hi! nothing special, I installed with clover, acpi tab in clover configurator without all checkboxes, then I used kext utility to install btfirmwareuploader and bcm4352 (not sure about numbers) kexts, that's all sure, I copied atheros, hfsplus etc kexts to 10.10 and drivers folder. I can share my clover config and I can write step by step instruction what I did if it can help