Question about Nokia Lumia black?

[WPCentral Question]

is there any included nokia lumia black features in Lumia 630 and 635?

 

[anon(7900571)]

Nokia lumia 630/635 are preinstalled with the latest lumia cyan update for windows phone 8.1. There are some features that are still available from lumia black firmware for instance in audio you have flip to silence the phone , display settings to fine tune the colours.