BMW E70 - move ISN from Siemens MSD85.1 to MSD85.3

[number7hd]

As I know ISN is in flash.
My question is - is it possible to read MSD85.1 via OBD, copy ISN, paste it to MSD85.3 dump and write it via OBD?
Or do I have to make it via BOOT MODE, becouse via OBD ISN won't read?

[bearheroes]

Via obd is impossible. If you have both files read with boot i can change isn.


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[number7hd]

Here are files:
X6 - MSD85.1 - original
X6M - MSD85.3 - donnor

Need to move ISN from original to donnor

THANKS !!!

[bearheroes]

not whole files...missing many data..you must read via boot mode

[alex_r_2001]

Hexprog can read/write on bench in factory mode. Post p-flash from orignal and donor. No need to open ecu...

[antwnhszr]

ktag original can do clone or chainge the isn without open atall the ecu....read write on service mode from pinout

[number7hd]

FLEX in BOOT MODE reads the same dump as on BENCH. KTAG reads more then FLEX ?