If you wish to have an aftermarket remap installed on your newer BMW models, you will require this BMW ECU Unlocking Service. The process will take 1-2 weeks.
How It Works
**** DME needs to be sent to us for the initial unlock or visit our workshop at Xatirx for the ECU to be removed****
After that:
- Flashing is available with use of our own femto obd flasher beta ONLY (If you want other flashers to work with our unlock - you'll have to ask their developers to add this option)
- Only map (calibration/swfk) area is available for OBD writing (*)
- We can flash asw (software/swfl) area only while your DME is at our labs upon your request (*)
- Another option (petrol only!): MGFlasher / MHD or Bm3 app (purchased separately) - you can flash your car using their phone app after our unlock. Please explicitly indicate if you wish to use this option. Check next part for details.
- Prices are: EUR 750/each ECU for the M series cars, EUR 600/each ECU for others, EUR 100 extra - for remote engine start fix, only if this option was already enabled and working.
- V8 Engines are eqipped with 2xECUs
- Shipping cost NOT included
- If we are taking you into our beta program, we'll be asking you to mention us (@femtoevo) in your upcoming Instagram posts/stories.
2018+ BMW models
XM0030 (Non M Car Models)
XM0031 (M Models)

Price Match Request
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If approved, you will receive a customised invoice with the matched price within 24 hours.