it goes without saying that there is an internet connection. It goes without saying that it often takes a long time for the Trafic server to respond. It is known that weather data is often only updated after the app has been restarted.

Unfortunately it is not specified which skin is used?
whether it is a download and installation of a version version with complete data folder, including save folder? Device-specific settings that do not belong to the environment may already be available here. Delete it if necessary and delete the app's data cache before restarting the APK.

Much luck!