BMW & SUPRA BENCH UNLOCK (PRE 6/2020)

At Justintunes, we offer a mail-in unlock service for ECUs/DMEs built before June 2020. This service is essential for vehicles with updated software that blocks OBD tuning, enabling the ECU to be tuned via OBD after the unlock. Once unlocked, you’ll be able to use bootmod3 or MHD for tuning. Pricing is customized for each vehicle, and we do not discuss costs online. All details, including pricing, will be covered during your scheduled consultation. Please visit the Appointments tab to schedule your appointment.