FEMTO DME ECU Unlock Service

Unlock Your BMW's Potential with FEMTO DME ECU Unlock Service Introducing the FEMTO DME Unlock service from Finland, essential for BMW and Toyota GR Supra vehicles produced after June 2020. These models require a FEMTO unlock before any flash-based tuning can be performed, as they cannot be bench unlocked in-house. Key Benefits Unlock OBD Flash Tuning: Enables OBD-based flash tuning on platforms like bootmod3 (bm3), MHD Tuning, MG Flasher, and more. Comprehensive Service: Includes international shipping to and from MTech Performance, with your DME fully tested and inspected upon return. Why Do You Need a FEMTO DME Unlock? Updated Bootloader Restrictions: BMWs after June 2020 block OBD tuning via traditional bench unlocks. Exclusive Solution: FEMTO is the only known working solution for unlocking post-2020 DMEs for tuning. Unlock Process (Mail-In) Purchase the Service: Order through our online store (includes shipping). Prepare Your Vehicle: Activate BM3 or MHD before sending DME. Ship the DME: Send ECU to MTech Performance in Fort Lauderdale FL, with our Mail-In Form inside the package Tap Here Processing & Unlock: DME is shipped to FEMTO in Finland and returned within 7–15 days. Reinstall & Flash: Reinstall DME, test vehicle, and flash your custom map. Note for South Florida customers: We offer mobile DME removal for an additional fee. Contact us for a quote. Important Considerations OTA Updates: Disable Over-The-Air updates in iDrive to avoid losing the tune. Tuning Licenses: BM3 sold separately. Remote Start: Optionally retained during unlock if selected (existing feature only). Shipping: DHL Express used for Europe delivery. 7–15 day turnaround (customs may vary). V8 Engines (e.g. N63TU/S63TU/S68): Require dual DME unlock. Select correct quantity and ship both units. Shipping Responsibility: MTech is not liable for improperly packed or damaged units. Business Address:MTech Performance5400 NW 10th TerraceFort Lauderdale, FL 33309 Each week, we ship dozens of ECUs to FEMTO using insured DHL Express to ensure safe delivery and return. FEMTO Re-Flash: For FEMTO custom rom update.This is applicable for anyone that has been Femto unlocked already and needs to send back their ECU for switching from MHD to bootmod Or from Femto to bootmod and vice versa. Also applicable when you already have bootmod before April 2025 and need to update for the new custom rom use and rev2 use. Supported Engines & Models B48, B58, S58, N63TU, S63TU, S68 Engines We support dozens of BMW models across all major chassis. See full list above. ** FEMTO Unlock Process Requires The Vehicle Vin # **Please Include the Vin # within the Checkout Notes.