PS4 Update 7.55 Released and Brings What People Expect - MP1st
PS4 Firmware Update: PS4 version 7.55 is now live! - Stealth Optional
PS4 firmware update 7.55 is here | VG247
PS4 System Update 5.55 Is Now Available for Download
PS4 Firmware Update 7.55 Is Available to Download Right Now - Push Square
7.55 PS4 Upgrade & Jailbreak - Step by Step Guide - Should you update to 7.55? Realtime Jailbreak. | GBAtemp.net - The Independent Video Game Community
PS4 7.50 Update Patch Notes | What's in the system update today? - GameRevolution
PS4 Update 4.55 Out Now, But It Doesn't Do Much - GameSpot
PS4 Update 7.55 is Available Now, Here's What It Does
PS4 6.50 Firmware Update Now Available - Just Push Start
PS4 Update 5.55 Patch Notes Land For Latest Firmware Patch - PlayStation Universe
PS4 5.55 Update Is Out Now (And It Doesn't Do Much) - GameSpot
update] 5.55 is live : r/PS4
PS4 Update 5.55 is now available for download with New Features
PS4 5.55 Archives - Wololo.net
PS4 Update 5.55 Patch Notes: Read All of the PlayStation 4 Changes Here - GameRevolution