Daily Challenge from Android - day 4 - listen to a fav song 2

Hey - i'm little disappointed since I had to do the same challenge as D1 and thinking to quit - will give a chance tomorrow, but also thinning to reverse engineer the code just to see how many challenges they have ... hm. - just like Alchemy game - it so much easy when you got the names of the elements. I know its a way of cheating ... but who cares :)