how to download the ps3 system software onto a flash drive. - YouTube
PS3 System Software 4.86 Update Live, Don't Update Your Firmware! | PSXHAX - PSXHACKS
Wario64 on X: "PS3 received a new firmware update today (4.91 - This system software update improves system performance.) https://t.co/wjNBJAksVA https://t.co/EKdWIHrLlH" / X
PS3 Gets Surprise New System Update
How to get PS3 Firmware update 4.90 for installing, Google and Edge covered in the video - YouTube
PS3™ | System Update
PS3 Update to System Software 4.89: Here's a Full Guide for You - MiniTool Partition Wizard
PS3 System Software Update (v4.30) – PlayStation.Blog
PS3 Update to System Software 4.89: Here's a Full Guide for You - MiniTool Partition Wizard
PS3 Update to System Software 4.89: Here's a Full Guide for You - MiniTool Partition Wizard