Foolishly, I installed the iOS 9 public beta 5 without doing a backup. My phone has no backup at all, in fact I do not even have iTunes on my laptop. My reasoning was that since this was the last beta, it should be very stable and I didn't have any worries. Now though, with this pop up update situation, I am reading that the public beta may expire may expire at any time and if it does, I have no previous version to revert to. If this happens before I get the GM update, what are my options? Will my phone be bricked? If there is a way to get it operational again, will I lose my texts and/or anything else? Any and all replies will be appreciated. Thank you.