Man, get your facts right.
The original title said “Sync 1.0 update to 3.4”, I edited the Sync into Sync3.
That implies it worked ok somehow.
That implies, as the title, that you went to an undisclosed 3.4 build, but no maps.
That was what I though you did.
But then you said you are on 3.0…
So get you facts right, this points to user error (more than before).
The things you need to create are version dependent.
And also, you are saying you are following the guides but you are not showing us anything but just words.
You could post:
- screnshots of the contents of the USB’s root and SyncMyRide folder
- contents of the .LST files you created.
Do not use hard disks, use quality branded pendrives