Hi. My iPhone 5 (8.0.2) has started recently, on a hard restart, resetting quite a few of its settings back to factory default. Most notably, all sounds (ringtones, alert tones etc) and things like battery percentage display. So basically, every time I power my phone off then on, I have to go in and reset everything. It's doing my head in. Don't recall it doing this previously. Any ideas/suggestions? Also cannot backup to iCloud, though perhaps I need to start a separate thread for that? TIA peeps! 