Anyone else had this happen to them? The time/clock on my iPhone keeps resetting to around 20-30 minutes prior...ie it's currently 3:18pm as I type this, my iPhone reset to say it's 3:01pm right now. And it does this once every day or two. A hard reset fixes this, but is very annoying. I'm already on my second iPhone 5 (apple replaced my original because I kept getting "message send failure" on my SMS messages, even though 95% of the time, the receiving party would get my text. So I'm not gonna be too happy having to replace it again with this, if so.