There's really not much to know! If you find a good supported kernel on similar projects like LineageOS / CyanogenMod then you're already that much closer to a

There's really not much to know! If you find a good supported kernel on similar projects like LineageOS / CyanogenMod then you're already that much closer to a working device. The rest is packaging, testing and occasional patching. As a general overview here's the documentation on how to go about porting a new device: https://wiki.postmarketos.org/wiki/Porting_to_a_new_device https://wiki.postmarketos.org/wiki/Porting_to_a_new_device For anything else, come over to Matrix/IRC and you'll receive all the help you need :)