Gray-Switch (Grayscale/Monochrome Display)

**IMPORTANT** If your phone is not rooted, you need to manually grant the WRITE_SECURE_SETTINGS permission to the app, detailed instructions on how to do this are provided within the app and in this Video https: //youtu.be/Rf3WndFgftI
Gray-Switch allows you to conveniently switch your device's display mode between full color and grayscale either using a quick settings tile (Android 7 or newer), a launcher icon, automatically when the battery charge has fallen below a configured value, and/or during a configurable time schedule (e.g.
at night time).
If you are running Android 9 (Android P) or newer you don't necessarily need this app.
You can also use the built-in Digital Wellbeing/Wind Down setting.
However, it does not allow you to exclude applications from grayscale mode nor automatically enables grayscale mode on low battery.
**Setup: ** Connect your phone to a PC with Android SDK installed and execute the following command after you installed the app:
adb shell pm grant com.vegardit.grayswitch android.permission.WRITE_SECURE_SETTINGS
Provider Identification:
Vegard IT Gesellschaft mit beschrnkter Haftung
Genter Str.
64
13353 Berlin
Germany
Represented by: Sebastian Thomschke, Patrick Spielmann
e-Mail: [email protected]
Register Entry in Handelsregister:
Register Court: Amtsgericht Charlottenburg
Register Number: HRB 142674 B
V.A.T.
Identification Number: DE284087225

Page navigation:

• < Prev
• Next >