5 Replies Latest reply: Dec 6, 2012 12:50 AM by GeoMoon5
GeoMoon5 Level 1 Level 1

Hello!

 

Is there an app that allows one to cause the screen of an iPhone to reduce the blue output of the screen at night so as to facilitate better sleep hygiene?

 

Thanks!


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Reply by Malcolm J. Rayfield on Dec 5, 2012 8:07 PM Helpful
There is no way any app can change the way other apps display.  Maybe a thin sheet of colored film would stick to the screen.  Try a photography store.  They should have color film sheets for putting in front of lamps to filter the light.

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