I'm aware of the difference, I just haven't quite seen the effects of ARM ISA variations in action quite yet. I was kinda under the impression that v8 would be back-compatible with v6 and v7 ARM.
Yeah and what I’m saying is that any ARM ISA variations have little to do with anything. Kodi is a C++ application primarily and uses off the shelf compilers. The support issues have more to do with hardware and OS compatibility.