Bimmercode was giving me “Critical Error Fault while trying to code the module. (Boot sector issue) Ordered the “test” online, pulled FRM module, shipped it NDA to ECU Pros, they contacted me saying they needed to reupload the firmware files which falls under “repair”, they corrected my boot sector firmware files, I paid for NDA return and installed it. It worked as it should and I was able to get into it to code via BimmerCode. It’s really as simple as that. Customer service was 5 star and service provided was 5 star.
5 months ago
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