PS4 system software update version 6.50 now available - Gematsu
PS4 Update 6.50 OUT NOW - Everything You Need To Know (PS4 Update 6.50) - YouTube
PlayStation 4 Firmware 6.50 released - Remote Play now supports iOS devices, X/O button swapping is FINALLY a native feature and you can stream 720p video to NicoNico! - Wololo.net
PLAYSTATION 4 – die Systemsoftware 6.50 steht zum Download bereit / Play Experience
New PlayStation 4 Firmware Update 4.55 Has Been Released; Offers Even More “Stability”
PS4 Firmware Update 6.50: Sony Sending Beta Invites | PlayStation 4 - YouTube
PS4 - PS4 6.20 WebKit Exploit Released by @SpecterDev (Patched for System Firmware 6.50) | PSX-Place
Neue PS4-Firmware - Update 6.50 ist live und bringt mehr als sonst
PS4 6.50 UPDATE SYSTEM SOFTWARE & FIRMWARE DETAILS - YouTube