BillyBlue

Dear gizmo,

I found this 2 old topics (1, 2) about updating the pioneer avic f900bt system, and I have followed all of your conversation since 2014. I am resurrecting this theme because I am about to sell my opel Corsa intouch with this factory fitted system installed. The problem is that it has never been updated, and at this point it has several problems.
Can you help me get my system operational again?

Thank you
Best regards