A day after the release of the iOS remote app release, I clicked on the music note icon the the bracket icon which switches the viewer. Back to the original view, I clicked on the gears which reveals cross fade and volume leveling. Switched VL to “off” then to determine what happens, then returned setting to “on”. Thereafter the roon remote app (“rRA”) crashed, e.g., nothing was dynamic, everything was static, could not operate any of the controls. I chose to reboot my iPad Air 2. After restarting my iPad Air 2 and launching the rRA, normal operability returned.
Best,
Richard