Hi
Iphone is running version 1.6 of the app (i think, because UI is very bad for dark mode and i do not see text in field below Help Information field, there is just value 1.6). iOS is 26.5
For Android, i cannot check, because i already repurposed the phone - i was using a freshy reset device, because i do not trust sideloaded applications from unknown sources, and your app is not in Play Store (this is one of main reasons i tried iPhone first - app is in AppStore). Phone was on OneUI8.5 and app was downloaded from your side day before i posted my post, so you would need to check which version was available at that time..
Also, in your kickstarter campain comments, there is one person who claims his device stopped responding completely after the upgrade attempt - his post is there for a week now with NO response from your side...