Nope, it downloads the zip and literally installs the Kernel in the live system, you just have to reboot after it's done.it was more of an "in general" question. what is auto-flash? is there something I can read up on about it? does it just download the zip then boot into twrp and flash for you?
Tested on Omni and it breaks NFC, but they use different NFC module so that was expected.
Just letting other people know.
sorry to bother again, but I just updated and WiFi is dead, anyway to fix this or should I dirty flash then reflash kernel?