Checksum correct a MSD80/MSD81 .bin file

[TiAgAu]

As in title does anyone know of any apps that can checksum correct a MSD80/81 bin file?

Not looking to install/flash MHD, which i assume does this automatically

I've tried L-Suite, chosen the right DLL but for some reason it's looking for an 4mb file.

Thanks

 

[carabuser]

Do you need to do this as a one-off or you need a tool to do it repeatedly?

Also, what is the end goal with this? To correct the checksums for a modified bin then flash the file using BDM?

 

[TiAgAu]

Exactly modify bin>checksum correct so it'll work properly. Turns out i don't need to do this as i thought this map was a powerclass change, it isn't. So all good. Thanks for reaching out anyway.