Hey all,

Does anyone around here have experience with updating the maps of a Pioneer Avic Z series?
It is usually done by creating a synctool folder on a usb drive by the head unit.
The content is used for NaviExtras Toolbox to see which device is "connected".
I've searched around the forum, but have not found someone with a similar device.
I know for sure it is running iGO navigation, as it says it in the loading screen on the head unit.
The latest maps available in the NavieExtras toolbox are HERE maps.
I've downloaded the latest HERE maps from this subforum and placed them on the usb stick, but the radio says the update is incorrect.
Can someone help me out with a step by step guide on how to do this?

Thanks in advance!

PS. If it is in the wrong place or a duplicate thread I'll move or remove accordingly.
I've done some research but did not find anything.