— Ensure the PKG is compatible with your firmware version. Some PKGs are designed for specific CFW versions and may need to be "resigned."
If the app asks to "patch the game to your firmware version," select .
Before diving into the fixes, it's important to understand what PKG files are and why they sometimes cause trouble. PKG (package) files are Sony's official archive format for distributing software on the PS3. When you install a PKG file from the XMB's "Install Package Files" menu, it unpacks its contents into the "dev_hdd0/game/" directory on your PS3's internal hard drive. lego jurassic world ps3 pkg fix
The game PKG is an older version, but your PS3 requires a newer firmware version to play it.
The Ultimate Guide to Fixing LEGO Jurassic World on PS3: PKG, CFW, and Black Screen Solutions — Ensure the PKG is compatible with your firmware version
Copy it to a USB drive in a folder named exdata (i.e., USB:/exdata/yourfile.rap ).
A slight interruption during the PKG download or transfer via FTP can corrupt the game data. Step-by-Step Fixes for Lego Jurassic World PKG PKG (package) files are Sony's official archive format
On your USB drive, create a folder named exdata in the root directory. Place your .rap file inside the exdata folder.
Enable in the game settings if you still experience a black screen. Advanced Troubleshooting Tips
Download a PC tool like or TrueAncestor Self Resigner .