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Screwed up my F840BT Radio


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Hi All,

 

IM so Stupid to screwed up my avic f840-bt with the hackmode and testmode i was so stupid to remove all folders about the user folder in testmode

the unit now has first the blue screen after that you see a black screen nothing is working anymore also Hackmode is not working anymore and gives a black screen,

 

im only able to come in TESTMODE does anyone knows how i can fixed it ? or does anyone maybe have a backup of the user folder containing PRG0 PRG1 SETUP, and the rest ?

 

I really appreciated help i playing already for 5 hours with the unit and not able to fix it  :(

 

Sorry that i post it twice but not sure where to place it

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