I have a Blu Studio X phone running Android 5.02. I have a particular sound selected to play when the alarm goes off. The sound that I selected in the settings is not the sound that plays. When I check the settings in the alarm app, it does indeed show the sound that I want and even plays the correct sound when I click on it. That is not what I am hearing when the alarm goes off. I get a generic chime. Very frustrating that I cannot get it to work properly. Am I missing something?