Ok for patches Everything builds without any problems now.
I flashed everything.
fastboot flash boot out/target/product/hikey960/boot.img
fastboot flash dts out/target/product/hikey960/dt.img
fastboot flash system out/target/product/hikey960/system.img
fastboot flash cache out/target/product/hikey960/cache.img
fastboot flash userdata out/target/product/hikey960/userdata.img
Still system HMI not startingā¦