: While some users report seeing 60 FPS gameplay, others note that GT4 is one of the hardest PS2 games to emulate. You may experience visual glitches, audio bugs, or slowdowns during specific sequences like sunsets. How to Install a GT4 PKG on PS4
: Users with a jailbroken console (using firmware like GoldHEN ) use the internal PS2 emulator built into the PS4. gran turismo 4 ps4 pkg top
If you have a converted PKG file and a jailbroken console, follow these steps to install it: Gran Turismo 4 on PS4 | 6.72 Jailbreak | 60 FPS Gameplay : While some users report seeing 60 FPS