well it started out as a good idea..... my son gives me his used ipod nano. cuz i need to be more hip i guess.i managed to put some of my own music on it. i thought cool piece of cake. that is right where i shudda STOPPED right there but instead i decided the settings needed to be personalized. *censored* was i thinkin. i managed to immediately lock the screen rtendering my lil toy useless. FINALLY my question.... is there a default screen lok combination its wanting a four digit number somebody please help daddy dumdum