Hi bud,
As of https://godnoken.itch.io/gametranslate/devlog/955890/devlog-2, the Arabic hotfix (and other improvements), is available in the hotfix release, which you can download if you have purchased the app. If you haven't, the demo installer will have it included on Sunday.
Thank you very much for the feedback, I hope people who want to use the Arabic language models will be satisfied. Do not hesitate to give more feedback when you've had the chance to try it out!