Flashing a tune

[scottcmb]

When working on the VVE table on a E38, and you go to reflash the ECM, can you just reflash calabrations or do you have to select "reflash operating system with calabrations"?

Scotty

[ScarabEpic22]

The only reason you will ever need to full flash an E38 using EFILive is to apply a custom OS (or changing OSs that are known to be compatible). No need to waste the time to full flash otherwise.