Wonder if you can help me here. I sold this my Chinese DVD Navigation system which is running Win CE 6 and Igo8 maps and when we tested it in the new vehicle we found one issue:

When the GPS navigation voice is talking, the Radio/DVD or what ever was playing was lowering the volume, so you can hear what the voice navigation is saying, until the GPS voice is done and then raising the volume again of the music.

This is not happening anymore. Does anyone know what/where this setting is to set that feature on and off? I am not sure if is on the navigation side or the GPS side.

It would really be appreciated. thanks
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