It just all of a sudden stopped this morning, I went in and turned them off by settings then rebooted and turn it back on and it still not working. Anyone have any ideas for this? And the phones not on silent. Also when i hit the toggle from silent to loud it makes a tapping sound. But my text tones when i receve a message work. Just can't preview. Also when i get a new email it just vibrates and does not alert me. edit: last night i downloaded siri toggle, have since removed it. As well as the app to where i can have siri awake without pressing any buttons.