Hi All,

 

I have a AVIC-F960DAB, and I would like to update my maps with the Naviextras Toolbox.

 

I've already tried several USB sticks, none of them are working, except one, which is only 10mb, (useless )

 

USB devices were FAT32 formatted on a windows PC, and plugged in port 1 on the head unit.

 

When I choose USB as input, there's a warning: 'USB not compatible'.

 

Synctool says no medium found or something.

 

 

any idea how to solve this ?

 

Do I need to format my devices with a unusual blocksize ? of do I need a third party application to format it ?

 

tnx !