i'm trying to bypass my Feb07 Z2 i downloaded the software update and its stuck at 68% i have hit the retry buttom 100+times. Please tell me i didn't turn it in to a $2k radio into a peice of dash trim.

reburn the CD again at slow speed

or try a different brand of CD

keep pressing reset...could take a few hundred times.

lol he alredy did 100 times

i think its time to reburn that cd

Try two hundred! I doubt a reburn will help, but hey... who am i

ur just the Hype

thanks guys i'll give it another try today

like magic, as soon as i turn my truck on this morning, it goes right up to 100% and reboots. now i will just have to add the wire to the harness, i read the directions to do this, but they said it was for a z1 will it work for the z2 as well? i have parking brake wire grounded already. Thanks again for your help, awsome site.

Z1 Z2 same unit