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Discussion Starter #1 (Edited)
well i just flashed my car back to stock, so i tried to install a new tune on my tuner, but the program just says, "unable to unlock tuner"


i just bought this thing like last week....

edit: i just had to manually install drivers, but now the pictures on the tuner (ie. how its a check engine and such) is now a black box, so im updating the firmware. but it just deleted it all (even though the black boxes are still there) and its taking forever to download the new firmware... (no process happening)
 

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If you returned the car to stock the tuner (which one is it?) is likely no longer "married" to you car. You will need to re-marry the tuner to your car...
 
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