dims your screen further to protect eyes in complete darkness

• fix the problem that filter could not cover the whole screen after orientation

• fix the problem that filter could not cover navigation bar
• update libraries

• remove snack-bars
• optimize activity switching
• change logo
• update libraries
• several UI improvements (string, layout, etc.)

• add auto brightness option
• add brightness & alpha indicator
• optimize third party ColorSeekBar
• several UI improvements (layout, style, animation, etc.)

• fix the problem that filter could not cover the whole screen after orientation
• update google libraries
• several code adjustments

• update libraries
• fix the problem of over scrolling
• change a third party library for circular seekBar

• set fullscreen flag for screen filter

• remove splash page to simplify apk
• remove useless codes
• fix the bug that screen will dim and lock down even when you are watch videos after activating screen filter, so the 'keep screen on' function is removed
• improve UI

• improve service persistence
• change icon

• remove duplicated methods
• remove unused codes

• fix a bug that screen filter can not cover status bar and lock screen
• fix a bug that your wallpaper will go black when screen filter is activated
• improve code structure
• more power-saving when service is running in background
• more bug fixes
• adjust some indicative information
• adjust UI lightly

• new feature: now you can (/de)activate screen filter through tapping the notification, you can also jump directly onto control panel with our new notification

• redesign UI and interaction
• add splash page
• add quit notification

• add feedback function
• redesign UI and interaction

• update a library to fix the bug that seekBar's pointer won't change its position along with its value
• fix a bug that screen filter will be activated unexpectedly when 'restore default settings' button is pressed

• new feature: now you can adjust the screen filter dynamically as long as it is activated
• fix a bug in 'keep screen on' function
• fix a bug that 'restore default settings' function is not working when screen filter is activated
• change background

• new feature: now you can keep screen on when screen filter is activated
• ui improve, more friendly
• several bug fixes

• improve color picker function
• fix a bug that preference of filter color can not be restored