That would be fabulous actually cause I dont wish to install twrp nor root on my phone but would like a custom kernel. Massive thanks from my side if possibleYeah working on the json, was not aware franco made that mandatory with the new version. It just worked before.
Anyways you can flash with exkm app currently.. I'm also looking into offering premade boot images you can flash in fastboot but you won't get root out of the box that way, would have to manually root the image on your phone and reflash it if you need root.