There are a few things you need to know in order to set a song as an alarm on Android. First, you’ll need to find the song’s filename. This can be found by going into the “settings” of your Android device and looking for the “sound” section. From there, you’ll need to find the “alarm” setting and set it to “song.” Once that’s done, you can press the “set as alarm” button and your song will be set as an alarm!