Yes I used those scripts and added path for kernel in the script and also removed the dkms from the script install.sh and I deleted unnecessary modules from the lib folder to make davinci resolve work after installation, it contained ati and amd drivers as well, (kept in backup, just in case). I am still not sure as I have to load Resolve as root to make it work. will sort that out that. as long as it is working. I am glad 