The utility performs a full flash of the K2001N’s firmware memory. This process overwrites the existing system partition entirely, removing legacy code fragments and ensuring a clean installation. This method is essential for resolving deep-seated software conflicts or "bricked" states resulting from failed partial updates.
: Never turn off the car or disconnect the power during the update, as this may brick the head unit.
After the unit reboots, perform the following checks to ensure operational status:
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