I have had the stage 1 bootmod3 flash tune for a few weeks now. I just installed a Catless Downpipe today, and tried to reflash the car after. I only changed the aggression for my burbles and turned off catalytic monitoring. When I try to tune, it gets to the "clearing all codes from ECU" stage, and then fails. I haven't even seen it get to 0% yet. I do not have any antivirus software or anything running and my battery is charged. I'm not sure what to do please help
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