Why suddenly do I have no color on 5s with iOS 8.1?

[iMore Question]

Why suddenly no color on 5s with iOS 8.1

Turned 5s phone off because of strange behavior while entering calendar event. When phone turned on again, no color. Off/on several times no help.

 

[phreddyl]

Re: Why suddenly no color on 5s with iOS 8.1

See if grey scale got turned on somehow. Settings general accessibility then grey scale