Hi, I have been experiencing an annoying issue with the Facebook and Messenger app, both iOS and the apps are the latest versions: when switching connections from wifi to 4G the app says restoring connection then loads again and won't stop loading. The circle next to the wifi reception signal keeps turning but all pages are loaded. The only thing that works is closing the app and restarting it. I have called Apple support, they adviced deinstalling and reinstalling the app, which I did but the issue remains. I disabled the background refresh app-function as well. Anyone familiar with this?