@emlee703 We are still working on isolating the cause of this problem.
In the meantime, I can provide a link to download v428-5 of the Thunkable Live app for Android. This APK file does not have the navigation issue. Anyone who would like to download it and install it on your device locally is welcome. You will need to uninstall the current version of Thunkable Live on your device before installing the older stable version.