I had a remote app meltdown at church this morning, because I was in a different church and their network IP is different from usual. No problem as the remote can have multiple 'profiles' where different IP networks can be stored - I had them all setup. Thing was on my newer phone I couldn't access the app 'settings' to change the profile as on newer android the 'menu' button takes you to running apps, not an apps' settings! Figured it out later - press the HOLD the menu button and all is revealed. phew! BTW the remote app (and web based views) is an awesome part of OpenLP!