From the navbar: https://wololo.net/ps5-jailbreak-and-custom-firmware/

They list options for the different firmwares like this one and this one

Look at wololo.net they are very fast with updates. Currently only PS5 that are <5.50 firmware

JD2 is fine, nothing wrong with it. smb meant that op might have gotten his installation hijacked by an attack, essentially replacing his legit install with malware.

They were already showing your friends profiles next to the like button, and would push friend liked reels to your feed. Even bringing friend comments to the top. Not as if liking or commenting was ever private