CMDFlash 3.2.0.287b introduced mail-in unlock management for selected Bosch MDG1 ECUs. The supplier release date recorded for this announcement is 10 June 2026.
Flashtec's mail-in process begins with CMDFlash identification of the ECU. Its instructions require an active subscription with at least seven days remaining and describe the paperwork and shipment arrangements.
This is an archived release notice. Check the current Flashtec mail-in instructions and supplier ECU list before arranging an unlock. Our Bosch MDG1 supplier overview covers the published workshop and mail-in options.
