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2Addicts | BMW 2-Series forum Technical Topics B58 (M240i) Engine, Transmission, Exhaust, Tuning 2021 model year DME unlock

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      06-29-2023, 11:36 AM   #1
Himbla122
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2021 model year DME unlock

Does anyone know a tuner that has unlocked the 2021 model year f22 m240 dme? Dinan says they are still working on it
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      06-29-2023, 04:12 PM   #2
DimaD
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I sent mine out to FEMTO and then got it cloned with BimmerECUSolutions.
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      06-29-2023, 04:30 PM   #3
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Quote:
Originally Posted by Himbla122 View Post
Does anyone know a tuner that has unlocked the 2021 model year f22 m240 dme? Dinan says they are still working on it
Everyone is working on it still.. you have to send it out still for now
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      06-30-2023, 05:35 PM   #4
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Sent mine out to Femto. I’ll let you know how it goes lol.
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      07-06-2023, 03:24 PM   #5
Himbla122
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Originally Posted by M8fam View Post
Sent mine out to Femto. I’ll let you know how it goes lol.
Sounds good to me lol
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      07-21-2023, 04:19 PM   #6
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Quote:
Originally Posted by Himbla122 View Post
Sounds good to me lol
As promised, received my unlocked DME back from FEMTO in 12 days. Currently running BM3 Stage 2 91 and datalogging. You can PM me with any questions.
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      08-01-2023, 01:40 PM   #7
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M8fam
Im curious about the femto unlock. Everywhere says you cant unlock them past the 06/2020 production date. Would this work for a 2021 f22 m240i?
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      08-01-2023, 03:13 PM   #8
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Quote:
Originally Posted by FakeMf22m240 View Post
M8fam
Im curious about the femto unlock. Everywhere says you cant unlock them past the 06/2020 production date. Would this work for a 2021 f22 m240i?
Yes, it works. FEMTO bench unlock is currently the only option for DMEs after 6/2020.
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      06-25-2024, 10:08 PM   #9
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Hey brotha, idk if you use this app or not but wishing for a response!
I have a 2021 F22 as well my DME was locked as well I went through Euro Performance center who sent it out to FEMTO and it was unlocked. Once I got it back MHD says that the unlock was detected yet i still could not flash a map because my ROM is not supported. I was told I needed a cloned ECU and since it was unlocked FEMTO needs to send the files to whoever is going to bench the cloned ECU. did you experience any of this when you got your ECU back could you flash tune after your unlock?
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      06-26-2024, 08:44 PM   #10
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I had some issues with flashing at first as well. I worked with BootMod3 and they made some changes to the OTS map for it to flash successfully. Unsure about MHD though.
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      09-20-2024, 11:24 PM   #11
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Quote:
Originally Posted by B58Fein View Post
I have a 2021 F22 as well my DME was locked as well I went through Euro Performance center who sent it out to FEMTO and it was unlocked. Once I got it back MHD says that the unlock was detected yet i still could not flash a map because my ROM is not supported. I was told I needed a cloned ECU and since it was unlocked FEMTO needs to send the files to whoever is going to bench the cloned ECU. did you experience any of this when you got your ECU back could you flash tune after your unlock?
Dude I just did the same I sent ecu out for femento unlock bought MHD and got the not supported. Please tell me you figured something out about tuning for our cars mines a 21 as well
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