So, yesterday when I changed my battery (I turned off the phone properly) my scene disappeared. All 7 pages were blank and there wasn't any record of it under "scene". My contacts were all screwed up for a while too, until it synced with my Google contacts again. My text messages were still there (though I've had about 4 times now where they have randomly disappeared), and everything seemed to be fine as far as all rings and notifications. Has this ever happened to anyone else? I tried a search on google, but didn't see anything like this.