PS3 Update to System Software 4.89: Here's a Full Guide for You
How to Play PS3 Games on PC with RPCS3 - Make Tech Easier
New PS3 Firmware Update 4.90 Now Available to Download
PS3 System Software 4.89 Update Live, Don't Update Your Firmware! | PSXHAX - PSXHACKS
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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
Download PS3 Emulator On PC & Play Games (Step-by-step Guide)