Upload your BMW firmware, choose available options and get your modified file in under a minute.
Upload your file, choose the options you need and get the result in your account. MDG Tuning works with supported Bosch MG1 and MD1 engine ECU firmware: our algorithms check the compatibility of your selected options and apply only verified changes to your firmware.
Processing is fully automatic for available variants, from compatibility checks to file delivery after payment. There is no separate request to submit or manual order processing to wait for.
We identify your software and show the available options.
Choose a ready set or combine compatible changes.
See the total before paying from your account balance.
Your ORI and completed MOD are saved in My firmware.
The service automatically identifies your firmware, its version and ECU details. Our algorithms check whether it can be processed and show the options available for your file. If the selected changes are supported, the system applies them and prepares your modified firmware.
Stage 1, AdBlue, DPF, EGR, VSA, GRILL, DMTL and more options in one service. Upload your firmware to see which changes are available for your file and how much they cost. Choose a ready variant or build your own combination of compatible options.
File verification is free. Uploading requires a balance of at least $10 to protect the service from spam. Your balance is charged only when you press the order payment button.
Each option has a global price across the service's firmware library. The total depends on your selected options, with a minimum order amount of $30. You see the final total before paying.
Yes. Your file does not have to match the library original byte for byte. The service checks whether existing and selected changes are compatible. If transfer cannot be verified or the changes conflict, that variant will not be available for automatic ordering.
Supported files offer free checksum recalculation and 1CR preservation options before payment. Checksum recalculation must be enabled manually; 1CR preservation is enabled by default when available. Only actions verified for the selected result are offered.
My firmware keeps the uploaded original ORI, resulting MOD and selected options for each order. You can download the files again and add a VIN to make the order easier to find.
