Following the previous updates, PlayStation 4 developer VV1LD (aka VVildCard777) recently made available a Flexible Kernel Dumper Payload for PS4 supporting firmware versions 4.05, 4.55 and 5.05. :winkxf2:
Download: PS4-KernelDumper-master.zip / GIT
To quote from the README.md: Kernel Dumper...