Game Play & Things - PS3 GAME INJECT NO JAILBREAK!!! for PS3 CECH 30xxx---CECH 40xxx 4.81 official firmware to lower for firmware for unhackable PS3 units NEEDED: PS3 Unhackable / Super Slim
PS3 4.81 exploit: IDPS Dumper released, and latest status of the exploit - Wololo.net
HACKED PS3 SUPER SLIM 4.81 OFW RUN MULTIMAN 4.81 - YouTube
Jailbreak PS3 Super Slim and 3000 On 4.85 And install HEN - YouTube