Here is what the video's YouTube description says.
Mac OS X el capitan 10.11.2 on my cube i7 stylus it is completely stable and usable for everyday use
what works till now
1= full acceleration gpu
2= sound speaker or headphone
3= touch screen with mouse movements and only right and left mouse clicks no double click no scroll (touch can work with device boot by automator app)
4= battery percentage status
5= app store access by null ethernet
6= the front and back cameras
1= internal wireless (use external mini usb wifi ex; tp-link tl725n)
2= wacom pen (it is connected through i2c hid too like touch screen i hope we find solution soon)
3= internal realtek card reader (as i found in forums there is no luck to make it works)
4= screen rotation
EDIT: According to a user in the comment section, they also got the Wi-Fi to work:
Thanks for these series of step by step guide videos. (though I can't make mine's audio work)
I found a driver making internal wifi work, download No 3, UB4 MacOS Wireless Driver V1.0
EDIT2: Bad news: that older Cube tablet uses a Realtek Wi-Fi chipset. Good news: A popular solution is to plug this very small, cheap Wi-Fi adapter into a vacant USB port (and the Eve V has a load of ports). Then, you have Wi-Fi. Problem solved!
If you want Wireless-AC, this may should work as it also lists Mac OS X support. It only supports up to Mac OS X 10.10 Yosemite, though.