You can do the reformat.lst and replace 19101 with 19200 but as you can't change version after the install I would recommend against 19274 as you may not be able to downgrade in order to use the reformat tool in the future.
Try a master reset, failing that use forscan to change the theme, I imagine it would be related to that.
No, this is not official ford hardware, this is a cheap chinese android headunit.
Yes
Thanks, i will look in to it :)
About $200-400 USD to get a sync 3 Apim and ACM