PS4 Update 6.50 download Today: New Sony PlayStation system update - here's what it does - Daily Star
New PS4 Update Adds Remote Play To iOS; Here Are All The Changes - GameSpot
Why Won't My PS4 Update? 3 Ways to Fix a PS4 That Won't Update
PlayStation 4 system software - Wikipedia
PS4 6.50 System Software Update Patch Notes - GameRevolution
PS4 6.50 update adds streaming iOS remote play app support | Shacknews
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
PS4 6.50 UPDATE SYSTEM SOFTWARE & FIRMWARE DETAILS - YouTube