I just updated from 10.10.5 to 10.12.4 using clover guide. Wireless Mouse feels jittery compared to Yosemite. Initially audio and USB3 not working, Ran multibeast, injected kexts for ALC889, USB3, Fakesmc+sensors, NullCPU etc. Now audio works, it even installed oob a BT dongle, but still no...