Since your latest update to Appgyver (preview app and builds) there seem to be a bug with the button disable function but only for Android as IOS phones are still fine.
I have formulas setting the value of the disable button function and depending on if there is a value (image) to display, the button would either be working or disabled (true/false). This bug only happens when images are saved in local resource / properties but works fine if formulas refer to any variables.
These are some of the functions I have used, that used to work on both IOS and Android phones.
data.Favorites1.Rodents_Guide == " " or IF(data.Favorites1.Rodents_Guide == " ", true, false)
It is like the Android phone thinks there is always a value (image) saved, and therefore the formula doesn’t work anymore, but there isn’t anything saved. I have also checked in debugger and the property shows no value.
I-phone - with disable buttons
Android - same page, same formula