MSFS 2024 Liveries

Hi everyone, so recently I have been trying to get some liveries for my planes as the standard ones are getting boring now but I cannot for some reason get them to show up in the sim. I have downloaded the correct liveries for the aircraft from flight sim.to but am having no luck. I have put them in the correct folder after extracting them, the problem that’s confusing me the most is that my flybywire a320 and a380 are also installed in this folder and are showing in game and work properly but none of my liveries are. Anyone have any suggestions?
msfs-2024

Pretty sure externally installed liveries are not supported at all. I know that was the case at the start, and I haven’t heard of any changes to that. I think it’s because the default aircraft are encrypted.

It happens with my fbw a32nx aswell so I’m unsure, but that installed in my community folder and works so I’m stuck