BMW MDG1: mail-in unlock without prior opening
Mail-in unlocking for BMW Bosch MDG1 from 2020 is simplified: prior ECU opening is no longer required. The manufacturer reserves the right to open it if necessary; SID212 and EMS71 remain excluded from this simplification.
Mail-in unlocking for BMW Bosch MDG1 from 2020 is simplified: prior ECU opening is no longer required. The manufacturer reserves the right to open it if necessary; SID212 and EMS71 remain excluded from this simplification.
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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