Logcat, ok I see it's part of Android studio... never used it yet... I don't have Android Studio installed yet (just the sdk tools). Downloading now... Anyway, I tried the pause() suggestion... but... it looks like something goes wrong there too... After going from Pause(), back to Play(), the NatCam.CapturePhoto(...) function does not seem to work anymore (or the callback does not trigger). Also, when I switch to another app while the app is running, it crashes too (only when Pause() has not been called earlier. When pause() has previously been called, it only crashes when camera is running while switching apps). Edit: just did a build for iOS too... also disables capture after pause.