Can i save a file written from another MPVI and then use it with mine?

[1988montecarloss]

Can i save a file written from another MPVI and then use it with mine?

obviously i know i will have to unlock the ecu again using my mpvi2 but i had a friend tune my car last year on his mpvi and now that i have my own i want to retune for bigger injectors with mine but i would like to just edit the current tune in it instead of writing a whole new one and have it as a backup if anything goes wrong


so basically, can i:

1. read and save a file from another mpvi?

2. use and edit that same file after i unlock my ECU again with my mpvi2?

[5FDP]

Yes, you can read and save the file on the computer currently. Then you can license that file, make yours changes, save it and flash that into the computer like normal.

[1988montecarloss]

thats all i needed to know, thank you!