Audi 8V MMI Nav+ flash to stock without password

[magna413]

Hello.

I have a MIB2 that doesn't have sound after someone tried sw update.
No diagnostic available. - I think this is patched unit.
Can't use SW update - Bad Signature
RCC, RCC-Emergency and MMX password changed.

How can I flash this to stock. I don't need to steal solution so I don't care about ifs-root.

8V1035035 - MHI2_ER_AU37x_P3242

[magna413]

Replaced shadow and reflashed to stock.

All good now!

[bedrock]

How replace shadow if RCC, RCC-Emergency and MMX password changed?

[mobista]

How replace shadow if RCC, RCC-Emergency and MMX password changed?

by program gl512