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Discussion Starter · #1 ·
Hi everyone

I updated the gracenote database via USB, the process took for long but the screen displayed the message...

"Update successful... restarting"

After the update the screen did't turn on the radio still sounded but there is no picture on the screen.

I have tried to restart the system with nav+ back+ mute but the screen doesn't turn on.
I have removed audio1, bose, audio 2 and room fuses but still the same.
I have removed the battery for 5 min and connected again but still the screen doesn't turn on.
the usb ports wont charge my cell phone so i think they are out.

do you know if there is a way to reboot the system? or to take it back to factory settings? or maybe reload the system software by any other means instead of usb ports?
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