Sorry to hear that!
Reading the 5.00 release notes it looks like they're moving to a new app, FUJIFILM XApp. That usually means everything breaks.
Of course they don't make it easy for people to move away from an upgrade, but if you're feeling adventurous I found this link to the 4.00 firmware:
https://dl.fujifilm-x.com/support/firmw ... UP0019.DATI haven't had any luck finding the latest version 4.52 prior to 5.0 :/
I'll see if I can add support for their new protocol, but no promises..
Update: found 4.50 here:
https://drivers.softpedia.com/get/SCANN ... 4-50.shtml not a direct link to Fujifilms download server, so hmm. But the file *looks* like an original firmware.
I better cover my butt and say downgrade at your own risk..
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