Improve your LED notifications on Android

Since the days of Ericsson, I’ve always loved having little a flashing LED to tell me when something important is sitting on my phone, awaiting my attention. Of course, as our phones have become more advanced, so have the types of notifications we receive, and now a flashing LED could mean something as important as a text from my love, or as trivial as a retweet. There is a way, however, to inject some control into the way that your LED reacts to notifications – including its colour, and the pattern of the flash – and it comes to us in the form of the app Light Flow.