Best Custom Firmware for PS3 - rebug vs habib vs ferrox vs rogero - YouTube
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
PS3 - 4.78 FERROX (Standard CEX) NOBD CFW by Alexander | PSX-Place
Tutorial - Ferrox 4.80 CEX | Se7enSins Gaming Community
Ferrox PS3 Custom Firmware 4.82 Standard v1.01 by Alexander | PSXHAX - PSXHACKS
PS2 Black Screen on CECHA01 CFW (Ferrox) : r/ps3homebrew