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      11-08-2021, 12:49 PM   #46
rjahl
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Drives: Z4 35is
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Quote:
Originally Posted by hassmaschine View Post
The checksum is updated regardless of how you flash, and the VIN is always going to be there (unless you got a donor DME or something). I think it will be fine but I can't know for sure because in expert mode it doesn't write to the UIF, but I also do not know if the DME even uses that to report the software version info to CARB. As long as the DME reports the software version that's actually inside your DME to CARB, then it doesn't matter.

Batch flashing always uses expert mode - that's how it works. If you want to use comfort mode, you have to use the WinKFP interface and flash it by entering your VIN.
Even comfort mode will not correct the "coding error". That can only be fixed by Coding with Ncsexpert.
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