I’m not sure whether this trick can be used in this country or not but it’s pretty easy to do it. It just need less than 30 seconds to crack the secret code of this vending machine. All you have to do is just press the 4-3-2-1-1-2-3-1-1, and hold the coin return holder for a seconds…and you done.
Noted that if you want to do this, it’s all on your risk!
Hacking Coca Cola Machine - The most amazing bloopers are here


