BMW Bosch MDG1 (2020+) – Unlock

BMW Bosch MDG1 (2020+) Unlock

Bosch MDG1 Unlock is a mail-in ECU unlocking service for supported post-2020 BMW vehicles required before tuning can be performed.

This service is available within Bulgaria only.

The ECU can either be removed and shipped to us, or the vehicle can be brought directly to our workshop where we will handle removal and installation.

If the vehicle is delivered to our workshop, it must remain on site while the ECU is being unlocked.

Once completed, the ECU is returned ready for tuning and flashing. Dealer software updates do not affect the unlock after completion.

Shipping or workshop arrangements are handled individually after purchase.

Important

• Service applies to one ECU only

• Vehicles with two ECUs require two unlock services

• ECU is returned in stock condition after unlocking

• Any previous tune file will be removed

• Image shown for illustration only — ECU not included