@TP-Link Thanks for helping! A de- and then re-install of the app yields the same result, app version is 2.28.1 Build 970, device is a Galaxy S8 with Android version 9 (see pdf above). I borrowed my...

Thanks for answering! I did not find a way to switch the app language to English. In the attached file you find the Android and app versions and "my" click-path to the missing Saturday. Does this...