I have upgraded my F900BT with CNSD-200FM (Europe maps 3, version 4).

Everything went fine. New options are great.

But the option to mute voice guidance has disappeared.

When playing mp3 from SD, I don't want to be interrupted by voice guidance (unless I'm on an unkown tricky route).

Does anyone know how to mute/disable voice guidance in version 4.000000 (in version 2.00100 it was just an onscreen button), having onscreen guidance only.

The same way you did with the previous version.

The same way you did with the previous version.

You're right! The mute button in v2 was a mod. I've modified v4 in the same way and I've got the mute button back.