I have exactly the same issue and can't wait for option to switch models to become available.
Thank You for your efforts!
@Korina Hi there.
Upper right corner has "refresh arrows" button and lower right has "settings gear". That's the one you need to tap to be able to access "Update Widget" button.
I'm not using VPN and I travel quite a bit.
My cellphone provider uses dynamic IP assigned addresses so one day it will show me 600km away, next 100km and next 200km.
That's why I have it set in app and browser to use GPS only, and on auto refresh or tapped refresh it doesn't for whatever reason.
@korina Disappointing to see yet another app update without addressing location permissions on Android.
By now, there were multiple posts pointing out the inability to give permission to the app to have access to location not only "when using the app" but "all the time" which seems to be the root of a problem for people that have chosen to use GPS as startup location on their widgets.
In any case, Happy New Year :)