Their Telegram channel is full of people who are also against the recent change. Samoraui support replies that fiat display support is not going back to their wallet even if many people demand it. I doubt that anyone has an APK file of an older version, what a shame.
Weird attitude. I'm all for nudging people along but to actively deny them something they still want seems a bit silly. They could at least retain it and make it something you have to seek out and opt in to.
A wallet should be a utility first, a pose second.
I don't see why their decision wasn't to just add a toggle to display countervalue and default it to "off". That way you can push your view but not remove features.