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      01-20-2018, 11:09 PM   #38
DKX4///M
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Drives: 2020 X4M CS
Join Date: Jun 2014
Location: Long Island, NY

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2020 BMW X4M CS  [0.00]
2016 BMW M2  [0.00]
2011 BMW M3  [0.00]
Quote:
Originally Posted by cookiesowns View Post
I'm well familiar. Bad flash will indeed cause checksum errors, but I'm saying a bad tune file ( badly mapped file due to bad C+P per say and then checksum corrected )



No it wouldn't.
Again, very thankful for your expertise and advice...Id be more than happy to Square cash you $100-$200 bucks just for a thorough run threw remotely with Ista D...My local non BMW affiliated BMW Specialists are a little behind the times w F Series Electronics and even further behind w dme flashes and their potential affect..Dont have a lot of faith after a small chat w them...

LMK if and when you can help out my man.
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