MED17.5.5 Questions vitual Reading

[Newmotors]

hello friends, I have a stupid question for many more thanks to anyone who answers me.
I bought a magicflex and I want to erase some dtc's from a med17.5.5 it gave me the option of VR but the car has a stage 2 map, I wanted to know if I record it by virtual reading will I lose the maps?

[Inquizit0r]

Yes, you lose all changes done before.

[Newmotors]

thanks friend, it's always good to learn new things every day, to avoid problems .... we're together brooo!!!