twin21088

Hi I've seemed to run into a problem with my Avic-Z120bt. Its been working fine for about two years now and out of the blue it won't fully boot. The first signs of something wrong was about a week ago. I got into my car and it just had a black screen but the buttons were lit up. The next day it worked fine until about half way through the day and started doing the same thing it was doing the night before. since then every couple days I'll go down to the car in the morning and only the morning and it will be on!!!! Sometimes its the the "nav is intended for blah blah blah" but when I hit ok it

Dont know if you solved your problem but what kind of car do you have the unit installed in

So i got a friend of mines 90BT to work fine it was going through the rebooting stage and another friend of mine said his was doing the same thing. I take in a 900BT and now the testmode file i downloaded before has a corrupt file in it. If anyone can get me the newest version of testmode or tell me where to find it it would be greatly appreciated.

I know its been a while since anyone posted but im caught at a hump. I get all the way to copying the files and they wont copy on the flash drive has anyone had this problem or can they help i dont want to have to send my unit out