When you install this new FPKG, your PS4 thinks it’s launching Sony’s official placeholder, but instead, it boots your game.
While there’s no official academic paper on this, the best equivalent is a well-regarded tutorial or write-up from the PS3 modding community. Below is a structured “reference paper” summary you can use, plus links to where you can find the original, detailed guides. ps2 classic placeholder 103 mod pkg
This article is for educational purposes and hardware you own. Distributing copyrighted PS2 ISOs is illegal. The mod process requires your personal backup ISO. When you install this new FPKG, your PS4