PS4 exploits: the status for 5.5x owners (5.50, 5.53, 5.55) - Wololo.net
PS4 software update 5.53-01 - Unusual PlayStation 4 patch out now, here's what it does | Gaming | Entertainment | Express.co.uk
New PS4 System Update 8.00: Check PS4 Games New Releases, PS4 System Software Update, PS4 Update Error Details and PS4 Update 8.00 Todays Launch - News
PS4 Firmware Update 5.53-01 Released, Strangely Small In Size
PS4: Weird firmware update 5.5.3-01 triggers questions, allegedly fails to install in some cases - Wololo.net
How to update your PS4 to firmware 5.05 - Wololo.net
Image] System Software update 5.53-01?? Anybody else get this? : r/PS4