Stuge, Ive got a NW-A3000, and i have followed all the right instructions but it won't take me to the test mode, my friend has a NW-A1000 and i done it on hers and it worked. I can't understand why it won't work on mine. After ive done the first 3 steps and take it off hold, it just goes back to the play menu again. Is there anything i can do?