- friends never appearing online: please make sure that if you are on mobile data, you enable the option in the in-app Settings to "Allow update over Mobile Data" in the background. Without that, it will never consume mobile data, meaning you will only see friends status update once on wifi.
Also, friends status update only happens every 15 minutes, and even then, to see the list update you sometimes have to open the friends list again (click "Friends" in side menu). At the bottom, there is a precise date/time when the last status update occured. This should update once you reload the Friends page, every 15 minutes at least. If it does not, you probably are on mobile data but the setting I mentioned was not enabled.
- crash: please describe how you can reproduce the crash (what you did, which buttons you pressed in order, if you had any friends added at that moment, on mobile data/wifi, Android version etc.), and if you get any weird looking error messages when the app crashes, include that here. Would be helpful.
Thanks for offering that. Language support is what I intend to do at some point.