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Mail-in unlock: Autotuner's 2022 explanation

Autotuner explains the thinking at the time behind sending particularly protected ECUs away for unlocking. The article provides historical context, not a specific protocol release.

Autotuner explains the thinking at the time behind sending particularly protected ECUs away for unlocking. The article provides historical context, not a specific protocol release.

This archived announcement describes manufacturer support at the time. Later protocols may simplify access or cover additional variants; current compatibility must be checked before work begins.

Source: official manufacturer announcementAnnouncement from Autotuner open
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