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Technical Topics B58 6-Cylinder Turbo Engine / Drivetrain / Exhaust Modifications DME UNLOCK!

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      11-15-2022, 10:53 AM   #67
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Only FEMto and Aulitzky.
FEMto can to it without opening the DME while Aulitzky need to open the DME.
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      11-15-2022, 03:16 PM   #68
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anyone doing bench unlocks in the NY/NJ area?
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      11-29-2022, 05:38 PM   #69
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Quote:
Originally Posted by hayko_M340 View Post
Got a appointment to take it in Wednesday for a DME unlock! Will most likely go with the MHD backend flash for burbles/speed limiter removal. If I buy out the car I will 100% get a tune by them! Will keep you updated!
Hey Hayko, would you be willing to share your experience regarding the unlock, flash, burbles etc?
I have a 2020 and would love to learn more.
Many thanks!
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      11-29-2022, 06:04 PM   #70
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Originally Posted by I-driver View Post
Hey Hayko, would you be willing to share your experience regarding the unlock, flash, burbles etc?
I have a 2020 and would love to learn more.
Many thanks!
Quite simple, took my car to Mission Performance (Which I hear is no longer in CA) Alex took my DME out unlocked it and was back in the car within 5 minutes. Went home and flashed my tune of choice which you can do anything of your choice from there on out. You can adjust your burbles, remove your speed limiter, cold start delete, etc. This was almost two years ago. Note some early early batches of 2020 models were unlocked straight from factory which require no unlock. Also note tune may be wiped and relocked with a OTA update through the IDRIVE, which can be disabled (For reference I am on a December 2019 firmware.)
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      11-30-2022, 02:00 PM   #71
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Quote:
Originally Posted by hayko_M340 View Post
Quite simple, took my car to Mission Performance (Which I hear is no longer in CA) Alex took my DME out unlocked it and was back in the car within 5 minutes. Went home and flashed my tune of choice which you can do anything of your choice from there on out. You can adjust your burbles, remove your speed limiter, cold start delete, etc. This was almost two years ago. Note some early early batches of 2020 models were unlocked straight from factory which require no unlock. Also note tune may be wiped and relocked with a OTA update through the IDRIVE, which can be disabled (For reference I am on a December 2019 firmware.)
thanks a bunch Hayko.
My build is May 2019 but I have no idea regarding the firmware/software/updates. Will need to learn how to do it.
Also, do you know if these changes may void my manuf warranty?

Btw, it looks like Mission Perf website still says Rancho C in CA.
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      12-04-2022, 06:06 PM   #72
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Quote:
Originally Posted by I-driver View Post
thanks a bunch Hayko.
My build is May 2019 but I have no idea regarding the firmware/software/updates. Will need to learn how to do it.
Also, do you know if these changes may void my manuf warranty?

Btw, it looks like Mission Perf website still says Rancho C in CA.
It will 100% void your powertrain warranty, they could make it difficult on you for other items too. If you didn't turn off OTA updates and tell the dealer to not update then most likely you will need a bench unlock. If you've had the brake recall done then you'll 100% need a bench unlock. There's quite a few people in Southern CA that can do the unlock for you. I believe mission did in fact move and just haven't updated their website.
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      12-15-2022, 08:42 PM   #73
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Quote:
Originally Posted by KyK View Post
It will 100% void your powertrain warranty, they could make it difficult on you for other items too. If you didn't turn off OTA updates and tell the dealer to not update then most likely you will need a bench unlock. If you've had the brake recall done then you'll 100% need a bench unlock. There's quite a few people in Southern CA that can do the unlock for you. I believe mission did in fact move and just haven't updated their website.
thanks KyK
I have an extended BMW warranty which makes me think I should avoid the unlock/tune etc. Too bad...
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      12-16-2022, 02:26 PM   #74
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I got my dme back from kies Motorsport in like 3 days. They are pretty fast, probably the best option.
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      12-16-2022, 04:48 PM   #75
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Quote:
Originally Posted by Jackh1210 View Post
I got my dme back from kies Motorsport in like 3 days. They are pretty fast, probably the best option.
Kies doesnt have the ability to unlock 21+ dme
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      12-17-2022, 10:43 AM   #76
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Originally Posted by Jackh1210 View Post
I got my dme back from kies Motorsport in like 3 days. They are pretty fast, probably the best option.
We tried to contact Kies for several days. Email and phone calls - nobody home.
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      01-13-2023, 01:53 PM   #77
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Quote:
Originally Posted by femtoevo View Post
The question is not about "is it possible to unlock via this or via that", but "Will it be copied once end-user solution will be released?"
And the answer is "YES".
The next question is "are we want to loose all of our time (and money) investments in 1 day or not?".
We understand that you want quick and easy solution, but please understand us as well.
So assuming you have the ability to unlock from OBD, do you offer a remote unlock service where I hook my pc to my car and you connect and do your unlock through my computer (using teamwiever or any software of your choice) or is that also risky for your software?

I know you work with BTG and RSA but they announce the dates of your bench unlocks and when you'll be present only a week before and its very difficult for me to find time especially on friday/saturdays. I'd love to learn more about it if such a thing is possible because since you will be coming tomorrow and I will unfourtunately be missing that too, it will probably be months before you come again and chances are, I will miss it too.

At least getting the unlock done will let me find some time to go to them for remapping on my accord.
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      01-14-2023, 03:19 AM   #78
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Quote:
Originally Posted by MMYLDZ View Post
So assuming you have the ability to unlock from OBD, do you offer a remote unlock service where I hook my pc to my car and you connect and do your unlock through my computer (using teamwiever or any software of your choice) or is that also risky for your software?
It´s a bench unlock so it wont be possible to connect to your car through the OBD port and let them do it remotely.
Your ECU needs to go to Helsinki.

Doing something remotely is still risky because you don´t know whats running on the remote machine. It´s not easy but one could try to understand the magic behind the unlock and that´s nothing FEMto is going to risk.

--------------------

There´s some hearsay that Magic Motorsport will be able to unlock ECUs made after 06/2020 very soon.
I don´t know what they can unlock, if the unlock is equal to FEMto or if they´re able to provide a remote start patch.
Please take it with a grain of salt!
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      01-14-2023, 11:11 AM   #79
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Quote:
Originally Posted by MichaelNRW View Post
It´s a bench unlock so it wont be possible to connect to your car through the OBD port and let them do it remotely.
Your ECU needs to go to Helsinki.

Doing something remotely is still risky because you don´t know whats running on the remote machine. It´s not easy but one could try to understand the magic behind the unlock and that´s nothing FEMto is going to risk.

——————————

There´s some hearsay that Magic Motorsport will be able to unlock ECUs made after 06/2020 very soon.
I don´t know what they can unlock, if the unlock is equal to FEMto or if they´re able to provide a remote start patch.
Please take it with a grain of salt!
Aren’t they located in Romania meaning it would be the same process ?
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      01-14-2023, 12:48 PM   #80
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Quote:
Originally Posted by georgez949 View Post
Aren’t they located in Romania meaning it would be the same process ?
If you´re talking about Magic Motorsport, they´re from Italy.
They will provide the bench unlock to partners what means many shops will get access to their unlock.
The partner connects the ECU to their Flex box and can unlock it.
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      01-14-2023, 02:13 PM   #81
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Quote:
Originally Posted by MichaelNRW View Post
If you´re talking about Magic Motorsport, they´re from Italy.
They will provide the bench unlock to partners what means many shops will get access to their unlock.
The partner connects the ECU to their Flex box and can unlock it.
Sheesh I really hope they do it by this month because I’m shipping mine out soon
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      01-15-2023, 03:37 AM   #82
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Quote:
Originally Posted by georgez949 View Post
Sheesh I really hope they do it by this month because I’m shipping mine out soon
Same for me...
But FEMto has the USP of patching remote start in my ECU even though it´s not official available in my region.
Only downside, it´s no full unlock and some things need a custom ROM that can only be applied at FEMto.
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      01-30-2023, 09:39 AM   #83
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How does bench unlock impact software version?

Does it do a complete rollback, or just specific bits of the code? It doesn't make sense if I had the brake recall update done for a tune to reverse it.
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      02-01-2023, 11:07 AM   #84
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Quote:
Originally Posted by ztech View Post
I tried Bootmod3 tune on my 2019 330i G20 (B46), and the BMW app says my DME is LOCKED and requires BENCH UNLOCK. My production date is 4/18/2019, and my DME date is 4/1/2019. I don't get it.
***EDIT*** I've done a bit more research and the date printed on my DME is 13 June 2020.... My car started production on the 30th June 2020 and finished production sometime in July 2020. My software version is July 2021 (so someone has updated it since new)..... I'm not sure if I have an "Bench Unlockable" DME or not??? Any ideas??? Cheers

Last edited by DNB_Perth; 02-03-2023 at 07:48 AM..
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      02-01-2023, 11:17 AM   #85
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Quote:
Originally Posted by xinzeli123 View Post
How does bench unlock impact software version?

Does it do a complete rollback, or just specific bits of the code? It doesn't make sense if I had the brake recall update done for a tune to reverse it.
Bench unlock does not change the software version you are on.
However, if you update your software after a bench unlock, you lose the tune and the unlock.
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      02-01-2023, 05:22 PM   #86
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I pulled the trigger and am sending mine out to Femto on the 12th. Going with a bm3 custom tune.. may as well go with pure 800 too.
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      02-03-2023, 07:45 AM   #87
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Originally Posted by GD1981 View Post
I pulled the trigger and am sending mine out to Femto on the 12th. Going with a bm3 custom tune.. may as well go with pure 800 too.
sounds like a good plan ..... enjoy
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      05-11-2023, 08:22 PM   #88
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Quote:
Originally Posted by femtoevo View Post
Why is this happened? I mean why 06/20+ are all locked?
It's because BMW bought a "tool" for 06/20- cars which can be used in their garage as well, checked where the vulnerability is and eventually fixed it. This is another reason why we don't want to release our tech.

You can brand us as much as you like, it's your right. But you can’t take away the fact that our unlock is there, it works and people use it.

What is the likelihood of there being a femto branch in the USA?

I appreciate all your guys' hard work. I had no idea the unlock was out for so long. This is an actual unlock unlike mission impossible
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