Redshift 3DS

Redshift
General
Author	Nutez
Type	Utilities
Version	2019
License	GPL-3.0
Last Updated	2019/02/24
Links
Download
Website
Source

Redshift is a hardware-based blue light filter for the 3DS.

It was originally made by Sono based on Jon Lund Steffensen's Redshift, then modified by Nutez to be used with Luma3DS.

Features

• Tweak screens individually (not possible for o2DS due to single screen hardware).
• Dimming effect for additional brightness reduction.
• Much greater range of filter customisation.
• Reapplies saved filter on awaken from sleep.
• Automatic LED suppression when filter applied.
• Text change from Luma blue to red/white

Installation

Download contiains firms for N3DS and O3DS, please use the correct one.

The only reason for the difference is that Luma chops the top menu option off for O3DS (without the New 3DS menu), the adjustments are made so the redshift option will always be top of the list and can be easily accessed.

Controls

Select - Toggle LEDs (LEDs also toggle upon opening menu)

B - Return to previous menu

Up/Down - Navigate

Right/Left - Change values

X - Applies changes to top screen

Credits

Big thanks to Sono for giving us CTR_Redshift in the first place and the Luma team for making it possible to add modules.

External links

• GBAtemp - https://gbatemp.net/threads/ctr_redshift-hardware-based-blue-light-filter-for-old3ds-and-2ds.493736/post-8296304
• GitHub (CTR-Redshift) - https://gist.github.com/SonoSooS/d9dfd74a65f5c9ae2c13d76c2c29b5fa (archived)