Great, Glad to hear it
I don't fully understand the question sorry.
Did you take note of your original IVSU's we can see what maps are needed :)
Yes, if you look at the original old version of this guide you will see I had a UK only package for this reason
step 0
show some photos of your IVSU's but if you have already upgraded its too late.
you retrofitted sync 3? if so it will be fine, mine is also retroftted from a Kuga
Purely software, you should definitely have a volume tab, just try it if it doesn't work then you'll need to change it to MBR
No. Unless you are able to go back to your middle East maps. We can try certain files but no guarantee it will be the right language etc
Redownload and re copy the files to your usb. Use the new method. Us nav needs the "withnav" file