Hi I tried to compile a kernel for s21ultra even thought I use the requested clang and gcc and didnt change anything on source the output files dts image.gz and image doesnt boot the device i tried to make a patched stock boot.img like changing the image in boot.img and repacking it with i also tried to flash with any kernel it just stucks at boot i there any special way for sasmung kernels? Why it is not booting ? (it compiles with 0 errors)