Grey Scale Monochrome : Black

灰度單色可讓您輕鬆地將設備模式切換為灰度。

Use your device in original grey mode for simple output. Also use camera in original black white mode to click wonderful Grey Mode photos.

To use this mode the app uses Monochrome settings of your app.

You need to grant WRITE_SECURE_SETTINGS permission manually using below adb command.

Its one time process.

adb shell pm grant com.nextgen.grayview.bc android.permission.WRITE_SECURE_SETTINGS

After accepting this permission gray scale switch button will be added in phone menu scrolling window. Now you will be able to easily manage screen which you want either gray scale or colorful.

- Gray Camera : Capture gray scale image directly from camera. No need to apply any filter to click photo to apply gray scale effect.

Capture gray scale video recording with high quality.

Share your gray scaled photo and videos with friends and families easily.

- Gray Wallpaper : Inbuilt gray scaled wallpaper in application to use it as your home screen while gray scale mode is on and make it attractive.

- Gray Scale Monochrome is useful for harmful eyes. It protects your eyes from bright colors. Just enable gray scale mode and keep rest to your eye while you have to spend more time with your phone.