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Twitter is A/B testing an automatic night mode in latest alpha version on Android


While the Android N Developer Preview 3 removed a system-level dark mode, apps can still automatically switch between day and night modes. Introduced as part of the Android Support Library 23.2 in February, developers can now easily add a night mode that switches based on the time of day and location. Twitter appears to be A/B testing a night mode in the alpha version of its app.