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
Latest PS3 Firmware 4.84 now hacked thanks to "hybrid firmware" release - Wololo.net
Cara Update PS3 OFW 4.82 Offline
PS3 CFW SPY 4.82 (No Cobra) CEX / Cobra 7.53 Update by DarekSpy | PSXHAX - PSXHACKS