Until a few days ago, I could text on my ipad to people not on the iphone or ipad or Mac. My Ipad Air 2 also used to alert me when my iphone rang. I have cellular on it. Now it doesn't.
Welcome to the all-new iMore Forums! - We're still moving some things around, so you may see a few quirks here and there, but we're working on getting things fully completed as soon as possible. For now, take a look around, and if you run into any major issues, please let us know in this thread!