Ferrox 4.87 PS3 CFW Featuring Cobra 8.20 by Alexander is Released | PSXHAX - PSXHACKS
PlayStation 3: Sony releases Firmware 4.87 for their 14 year old console - HFW 4.87.1 is already out with SEN Enabler already being updated to spoof FW 4.87 - Wololo.net
So there's a new update guys... wonder what's different : r/PS3