According to reports from 9to5Google, a select number of alpha testers have been testing version 5.112.0-alpha.423 of Twitter for Android which features the new night mode which can automatically switch from a white background-with black text UI to a darker blue background with blue elements (gotta keep with the Twitter theme) and white text based on location and time of the day. In this alpha version of the app, there is no toggle for switching this mode on or off. We expect this to be fixed for the final stable release. The idea of a "dark" or "night" UI is not a new one. Many...
Source: http://www.gsmarena.com/twitter_to_feature_a_dark_ui_that_automatically_activates_at_night-news-18368.php
