Mission Tuning at home B58 Gen 1 + Gen 2 unlock via M-Link

[Razors Edge]

I'm looking into m-link as well. I ultimately want to go from BM3 CustomRom (FEMTO unlock) to MHD+. Has anyone gone from BM3 to re-locking their DME with the stock CVN/CID numbers, and moving on to MHD+? I would like the flexibility to relock/unlock at home for smog purposes.

I believe @razorlab has, and has posts about it.

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[razorlab]

I believe @razorlab has, and has posts about it.

I have switched from BM3 to MHD but I never looked at the CVN. I didn't really care at the time. I also don't live in California anymore so overall doesn't really matter to me personally. I just try to help others when I can.

 

[Wumb0]

I'm looking into m-link as well. I ultimately want to go from BM3 CustomRom (FEMTO unlock) to MHD+. Has anyone gone from BM3 to re-locking their DME with the stock CVN/CID numbers, and moving on to MHD+? I would like the flexibility to relock/unlock at home for smog purposes.

i mean other than flashing back to stock, you can take back to a dealer and they will happily re-lock the ecu (lol). In all seriousness, I don't think you need to lock the DME to switch to MHD? Just flash the ecu back to stock then flash MHD on?

 

[razorlab]

i mean other than flashing back to stock, you can take back to a dealer and they will happily re-lock the ecu (lol). In all seriousness, I don't think you need to lock the DME to switch to MHD? Just flash the ecu back to stock then flash MHD on?

You are correct. Just use the flash back to stock BM3 option (not lock) and then flash MHD.

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