Eclipse is a great cydia tweak for iOS, which allows users to enable night mode across the entire iOS,
Now it’s developer released an important update for this tweak, that is Eclipse 3 for iOS 9, with this tweak, you can get a system-wide night mode in different parts of iOS, such as you can change the color of Control Center, Keyboard and the Dock from a wide range of options. The different parts of the operating system can also be customized individually from color options page and choose colors for navbar, tint, status bar and overall theme.
Eclipse supports most popular App Store applications and if you don’t want dark mode in a specific app you can simply add it to blacklist from Settings.
Eclipse 3 tweak now available at Cydia BigBoss Repo for $0.99. After you installed it on your jailbroken device, It changes the theme of all the apps interface to a darker color scheme that makes it easier to read at night and reduces the amount of strain on your eyes.