A more recent version of the PS4's firmware has now been cracked | KitGuru
PS4 Jailbreak Guide - HEN Exploit on 5.05 - CFWaifu
PS4 Jailbreak 5.03 - PS4 FAT, Slim Pro Via USB No Password [Tested]
So I'm thinking of jailbreaking my old PS4, but the problem is I don't know if I will be IP banned by Sony, or if anything else will happen, I just want