PS3 Custom Firmware 4.80.1 Rebug REX/D-REX released - Wololo.net
Two-factor authentication coming to PlayStation Network | VG247
Nagato's Revenge 🗽 on Twitter: "The PS3 seems to have a new firmware update for version 4.89. As we are in the early stages of accessing how this will affect OFW for
PS3 Still Lives With New System Update 4.87 - Siliconera