Right now lightroom mobile is impossible to use without an internet connection. This makes the app totally unusable in many situations. When traveling, when having bad reception and I guess it will be really expensive in places with high data charges. In ”flightmode” lrm cant start at all. It only seems to start when the app have been recently used (with internet connection). Otherwise Its stuck at startup forever, ”loading photos” with a black screen. Doesnt matter if there is albums stored locally since it cant start up. When deactivating flight mode in iOS, lightroom starts as usual. Tried on different iOS devices with the same results.