[Galaxy Note 4 General] HDxDaniel:
UPDATE: there is an alternative app that let you change the color mode, but you need root.

If you're interested, this is the xda thread, and the dev is @emandt. This is the only way I've found of having a not saturated color mode if you don't have a touchwiz rom, like Cyanogenmod.

< Tutorial >

1 - Join this community

2 - Once you have access buy the app from the store.

3 - Open the app and grant superuser permissions. The app might closes (or gives you NO ROOT error) but don't worry, just try to open the app some times until it opens.

4 - Change the Preset to Natural Color or Film Mode and enable Start at boot. That's all.

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Hello I found a secret Display Mode hidden in a system setting, to use it you need the app 'Nova Launcher' or 'More Shorcuts' and you don't need root. This hidden Display Mode isn't saturated nor yellowish :)

HOW TO GET THIS HIDDEN DISPLAY MODE:

Using Nova Launcher:

1. Go to your nova launcher homescreen, tap and hold anywhehere on screen.

2. Choose Widgets, then choose the one named 'Activities', which is a Nova Launcher's widget.

3. Now tap on Settings, then tap or hold ModePreviewTablet (".ModePreview" on 6.0.1) . (Note: if you tap you create a shorcut, if you hold you use that setting without creating a shorcut).

4. Choose a different option than the one is selected, then tap on the first one (Adapt Display), finally hit OK.

'Nova Launcher', link to Play store:

https://play.google.com/store/apps/details?id=com.teslacoilsw.launcher

Using 'More Shorcuts' app:

1. Open the app.

2. Choose 'Activity'.

3. Hit Settings.

4. Tap on ModePreviewTablet, write a name for the shortcut and Accept. Or just click the right Blue arrow and Launch the Activity.

5. Once you have open it, choose a mode that is not already selected, then tap on the first option (Adapt Display) and hit OK.

'More Shorcuts' app link:

https://play.google.com/store/apps/details?id=com.ss.moreshortcuts

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Quick Video Tutorial:

http://youtu.be/L4Va3yM3Ssg

Video Tutorial (youtube), made by [MENTION=3541083]JDR0iD[/MENTION] :

[YOUTUBE]Ou1wLQHu9CQ[/YOUTUBE]

Note: Although the device used on the video is a Galaxy S6 this method works on other devices as well.

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How to apply this Display Mode on boot using Tasker (No root required):

http://youtu.be/UjKEC2AcMhc

- After you make that tasker profile when you boot your phone and unlock screen you have to wait some seconds and the Display Mode menu will appear, choose an option that is not selected, then tap on the first one (Adapt Display) and finally click ok (OR double tap the Adapt display option twice).

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Screenshots comparison:

Original Display Mode (Adaptative Display):

Secret

Display Mode:

-

Close look to Default Display Mode:

Close look to

Secret

Display Mode:

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Compatible Devices List:

- Note 4 (Lollipop, KitKat*).

- Note EDGE

- Note 3 (Lollipop)

- Galaxy S6

- ¿All Samsung Devices that run Lollipop Touchwiz based roms? (Not sure)

If you have other phone and this works for you please leave a comment with your device name.

Not Working / Not sure if working:

- Note 3 NEO (kitkat 4.4.2)

- Galaxy S4 (kitkat 4.4.2)

(*)

A user reported that this secret mode works on Note 4 kitkat too, but using a slightly different method:

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NOTES:

- This method was tested under Android 5.0.1 on an exynos Note 4 (SM-N910C), it should work on any Note 4 as well as other Similar devices (other Samsung devices), but I'm not 100% sure. You can try, you won't break anything, haha.

- If 'ModePreviewTablet' doesn't work, try 'ModePreview'.

- This 'secret' Display mode has the same name as the default one but it's different.

- To use default display mode again just change it in Display, in Settings app.

- Display mode may reset to default one if you open Videos app.

Also this Display Mode resets when you power off your phone, so should create a Shorcut using either MoreShorcuts or Nova Launcher's widget.

- I found this Activity in Tasker, but I dont know how can I launch it every time I power on my device, if you know how to do it tell me please.

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Sorry for my English.

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Thanks for your support!!:

http://www.elandroidelibre.com/2015...ung-fotos-de-contactos-nitidas-y-hexlock.html

http://www.cultofandroid.com/73501/...play-mode-on-your-samsung-galaxy-without-root

http://www.galaxyclub.nl/2015/05/samsung-galaxy-s6-note-4-tip-kleurweergave-verbeteren

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Screenshots (Attached) of Nova Launcher's widget:

,