So i'm not 100% sure, but i believe before wp8.1 (dev) was installed, I think I had the emergency alerts option within settings -> applications -> messaging but no longer see that option available. I am running an international 1020 (RM-875) on t-mobile, so I'm not sure that has anything to do with it. I tried doing a field test ##3282# but my phone could not complete that action. anyone have any ideas to get that option back on?