Use AptioFix rather than AptioFix2
The Clover 'kexts to patch' can only work on kexts in the kernel cache. This requires the kernel cache to be built, which can only happen during post-install.
So, during install, don't inject Intel (or set ig-platform-id to something invalid) to disable the graphics driver.
Once you've reached post-install, (force) create the cache:
sudo touch /System/Library/Extensions && sudo kextcache -u /
Now you can enable the proper 0x16260006
ig-platform-id with the AppleIntelBDWGraphicsFramebuffer patch.
macOS installer will empty it.
Or: bcdboot
and bootrec
, then that ubuntu boot repair thingy.