Downgradable PS3 Models & Base Firmware with MinVerChk | PSXHAX - PSXHACKS
How to Jailbreak a PS3 (with Pictures) - wikiHow
Look what i got, a Playstation 3 Slim Scarlet Red, with OVP. She has never been open and hasn't been played much, looks like new! I upgraded it with a 480GB SSD,
How to Install Custom Firmware on PS3 - 2019 - YouTube
PS3 - MinVerChk (Minimum Version Checker) | PSX-Place
News: FERROX 4.85 CFW with Cobra 8.20 released for the PlayStation 3 and RetroArch 1.8.1 is out with accelerometer/gyroscope support on PSVita & Switch, further improvements to mobile UI and more! - Wololo.net
New PS3, can someone tell me about this model as compared to others? : r/PS3
I purchased a PS3 backward compatible from ebay for a good price and I'm impressed how clean it is. However... It's still on firmware 2.50. Should I update the firmware? : r/PS3
Talk:Playstation Update Package (PUP) - PS3 Developer wiki
JOGi MODS :: PS3 Downgrade Service - Back To 3.55 OFW
Look what i got, a Playstation 3 Slim Scarlet Red, with OVP. She has never been open and hasn't been played much, looks like new! I upgraded it with a 480GB SSD,