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30-07-2023, 10:41 AM,
Post: #1
BMW 850i
Hello,

I have an 850i 2022. Yesterday I tried it at the german Autobahn smile
Sadly it is locked at 254 km/h ...

How is it possible to remove the limit?


Is it really required to unlock the ECU?


Thanks a lot smile
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30-07-2023, 13:50 PM,
Post: #2
RE: BMW 850i
(30-07-2023, 10:41 AM)leschi Wrote:  Hello,

I have an 850i 2022. Yesterday I tried it at the german Autobahn smile
Sadly it is locked at 254 km/h ...

How is it possible to remove the limit?


Is it really required to unlock the ECU?


Thanks a lot smile

Femto unlock and tune.

Thanks [Image: tyl_add.png] + [Image: postbit_reputation.gif] reputation if I helped you.
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30-07-2023, 13:50 PM,
Post: #3
RE: BMW 850i
possible
unlock & remap
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31-07-2023, 06:58 AM,
Post: #4
RE: BMW 850i
Just unlock + vmax off and it will go over 300kmh without any tuning.

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portal.femtoevo.com online geration VO/FA by VIN, FSC sets, MGU ViM , FSC for Map Updates ROUTE / EVO / CIC / CHAMP / NBT
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31-07-2023, 09:43 AM,
Post: #5
RE: BMW 850i
Is it still possible to unlock via OBD or Bench?
I thought they had it after 7/21. completed
The control unit must therefore be sent in
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31-07-2023, 16:52 PM,
Post: #6
RE: BMW 850i
(31-07-2023, 09:43 AM)leschi Wrote:  Is it still possible to unlock via OBD or Bench?
I thought they had it after 7/21. completed
The control unit must therefore be sent in
Yes it's possible to unlock it, and no, there's no "remote" options, only mail-in service.

FSCMap -> FemtoEVO
portal.femtoevo.com online geration VO/FA by VIN, FSC sets, MGU ViM , FSC for Map Updates ROUTE / EVO / CIC / CHAMP / NBT
MD1/MG1 06.2020+ DME unlocking services.
1CR Enable for 06.2020+ EU cars (G series, petrol/DIESEL - RU only).
NCD sign for coding 2.0 for selected portal users. kiss
instagram: @femtoevo
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