When I install the firmware with all the files needed when i boot into the system, it bootloops. Any help?

hi, i always wanted one ui 5 on my samsung galaxy m51, however this NcX S21FE rom does not work on m51 (using A71 4G rom) as its stated that hw libs is only for a71 and not for m51, however the SoC of a71 and m51 (Snapdragon 730G) is the same, so it wont be hard to port this rom to M51 as well, i did try copying a modified version of the vendor from LmaoCatOS to the NcX rom, however that results in a permission issue, and unable to install... if you can port NcX rom to tge M51 i woulf be happy, and finally have One UI 5 with a13 (android13) on my M51, or maybe i would do it, who knows? teamwork is a thing.