OLD] How to Jailbreak Your PS3 on Firmware 4.84 or Lower! - YouTube
Downgradable PS3 Models & Base Firmware with MinVerChk | PSXHAX - PSXHACKS
Can someone tell my why in 2022 I'm updating my PS3? : r/playstation
PS3 - MinVerChk (Minimum Version Checker) | PSX-Place
GitHub - ZHassanQ/PS3-HEN-Guide: This is a repository is guide to how to install HFW (Hybrid Firmware) and enable HEN (Homebrew ENabler) on your PlayStation 3.