PS3: Homebrew ENabler 3.0.3_4.88 released for Firmware 4.88 - Wololo.net
PS3 4.21CFW JB+PKG files click download - Payhip
How to Jailbreak a PS3 (with Pictures) - wikiHow
Install multiMAN On PS3 CFW & PS3HEN Including 4.87 - PS3 Hacking & Guides - PS3 Jailbreak - YouTube
PS3 Custom Firmwares (CFWs) : Free Download, Borrow, and Streaming : Internet Archive
So I installed retroarch on my cfw PS3, while I was downloading and updating the assets,cheats,etc. Wierd scale lines appeared on the screen and my system crashed and had to be restarted.
Getting this error every time my pkg download hits 15%. Anyone know how to fix this? : r/ps3homebrew
How to Jailbreak the PS3 on 4.89 or lower - YouTube