To get NFSU2 running on a PS4, enthusiasts typically use a . This involves: The ISO: Taking the original PlayStation 2 game disc image.
When the PS4 firmware was cracked (specifically around firmware 5.05 and 9.00), hackers gained "jailbreak" access. This allowed users to bypass Sony's security and install unofficial software (Homebrew).
If you ignore our advice and search for "NFSU2 PS4 PKG free download" , you will encounter dangerous websites. Here is what to look for: