Okay, finally got mine running (in signature).
What I did,
Download the kext on post 1 to get your NVMe to be seen in disk utility. Tried it on El Capitan and Sierra no problems.
Once in Sierra,
-Setup your system using Multibeast
-build and install your Sierra HackrNVMeFamily.kext for Sierra **and remove IONVMeFamily.kext from S/L/E
Then you should be able to boot without your installer.
For 10.12.1
Just install from app store, it will reboot and you will get KP.
-To fix it, boot with installer (not the OS but the installer itself as if you were gonna install new)
-use terminal in the installer to get to S/L/E and.... then remove file IONVMeFamily.kext once again.
then boot "without cache" into your OS.
This methods also works for
PM961 NVMe that I am using in my M.2 slot.... for now, and will be getting the adaptor sometime mid Dec.... from china...
@ x2 using AJA