Debugging is a little trick that you can preform on your Tamagotchi. It allows you to choose your character, and let's your Tamagotchi move at Hyperspeed. You can find a good Guide to Debugging at https://www.pixelmood.com/tamagotchi_connection_debugging.htm.
I have personally never selt w/ debugging - But I have heard from many people who have. Appearently, when debuging a v3, you are unable to retrive Passwords from Tamatown - therefore, you cannot collect the souvenires.
