How it Works

Upload a BMW DME flash dump (BDM/Boot/KTAG read). The tool auto-identifies the ECU type, locates the EWS/immobilizer check routine, and patches it to bypass. Download the modified file ready to flash back.

Supported ECUs (10): MS43, MS41, MS42, MSS54, MS45, ME7.2 (petrol) + EDC15C4, EDC16C1, EDC16C31, EDC16C35, EDC16CP35 (diesel).

Patch report: See exactly what bytes were modified, at which addresses, with original vs patched values and MD5 checksums.

File requirements: Full flash dump (256KB–4MB depending on ECU). BDM/Boot/KTAG read — not partial OBD reads.

Requirements & How to Use

1

Upload: Drop your DME flash dump (.bin). The tool identifies the ECU type and locates the IMMO routine.

2

Review: See ECU type, IMMO offset, SW version. Verify the identification is correct.

3

Patch & Download: Click to patch — view the report showing modified bytes, then download the _IMMO_OFF file.

Coverage

10 ECU types: MS41, MS42, MS43, MSS54, MS45, ME7.2, EDC15C4, EDC16C1, EDC16C31, EDC16C35, EDC16CP35.

Access

Pro plan. Upload requires authentication.

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