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Rolls-Royce ECU unlock

Rolls-Royce

MDG1 ECU service for supported Rolls-Royce applications. Submit your ECU details before arranging delivery.

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ECU Unlock — ECU Software Programming Access

A specialised service that enables supported engine control units to be programmed using compatible professional diagnostic and calibration tools.

The service is intended for authorised automotive software development, ECU calibration and professional vehicle servicing. Compatibility depends on the ECU hardware and software version.

THE SERVICE

About this service

The Rolls-Royce catalogue service concerns supported MDG1 applications. Submit the ECU information before arranging delivery. The team can then review your request and confirm the service scope, price and shipment instructions for the order.

Supported ECUs and vehicles

The catalogue lists Rolls-Royce MDG1 ECU service. Exact model, ECU and software eligibility must be confirmed before shipment.

What you need before ordering

  • Vehicle details and VIN.
  • ECU part number and software version, where available.
  • The number of units and a description of the requested work.
  • Contact and delivery details; company and VAT information for business enquiries.

Provide these details through your order enquiry. If you need help identifying a unit, ask the team before arranging shipment.

How it works

  1. Confirm the application. Send the vehicle and ECU information for a compatibility check.
  2. Review your quote. Agree the scope, completion time, applicable VAT and shipping total.
  3. Follow the invoice. ECU orders are paid by bank transfer using the instructions in the orders portal.
  4. Arrange the agreed shipment. Where an ECU is to be sent, follow your order instructions and use DHL Express to the office address provided.
  5. Processing and return. The agreed work and return arrangements follow your confirmed order.

The full order process → DHL Express shipping instructions → Pricing, VAT and payment →

Turnaround

Ask FEMTO to confirm the processing time for your exact request before accepting the order. Carrier transit time is separate from service processing time.

Questions about Rolls-Royce ECU unlock

For prices, delivery and ordering, read the FEMTO FAQ →

Is every Rolls-Royce model eligible?

Eligibility is checked for the exact application. Send the vehicle and ECU information before ordering or arranging delivery.

What should I confirm before shipping?

Confirm the service scope, ECU compatibility, invoice total and office delivery instructions with FEMTO.

How do I receive a quote?

Open the orders portal and provide your vehicle and ECU details. The itemised quote shows the agreed service, applicable tax and delivery charges.

FEMTO is not affiliated with BMW AG, Toyota Motor Corporation or Rolls-Royce Motor Cars. Third-party names identify service compatibility. Product Disclaimer

Last updated: 6 November 2026

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