well i got mine in 2 days ago and binded my revo and jato. when i binded the 2nd car i set the model number to 1 and turned off the tx. then binded it. i plugged all my settings in and each time i had the settings where i wanted it i just press down on the enter button. i noticed if i did not do this it would not save my settings. anyways it worked for me. maybe u got a messed up one? I didn't get a manual either. but with youtube u can find anything