PS4 System Firmware Update 9.00 Patch Notes | Attack of the Fanboy
The Great PS4 Firmware Update Debacle | by Alex Rowe | Medium
Why Won't My PS4 Update? 3 Ways to Fix a PS4 That Won't Update
How to update your PS4 to firmware 5.05 - Wololo.net
PS4 Update 4.00 confirmed as Sony reveals Beta details for PlayStation 4 fans | Gaming | Entertainment | Express.co.uk
Firmware 9.00 Is Available for Sony PlayStation 4 Systems - Update Now
Ask PlayStation UK on Twitter: "The #PS4 9.00 System Software Update is also released today. You can download and install from this link: https://t.co/XgEYHBA3wH https://t.co/v71TCaBHAr" / Twitter
PS4 System Software Update 8.00 Beta Released, Here's The Full Changelog - Gamer Tweak
PS4 update 4.0 features: HDR, Quick Menu and folders | WIRED UK
Sony Releases New PlayStation 4 Firmware Beta 5.0 Update To Address Limitations In Update 4.74
How to Update a PS4 Console Automatically or Manually
How to Manually Update the PlayStation 4 or Pro
Sony Fixes PlayStation 4 CBOMB Issue With 9.0 Firmware
PS4 Firmware Update 7.55 Is Now Available
How to Update System Software on PS4: 13 Steps (with Pictures)
PS4 firmware update 6.72 released | VG247
Looks like the PS4 CMOS Battery issue has been fixed with a firmware update | VG247
PlayStation 4 software update 1.7 hits April 30 - SlashGear