Phone hangs up when deleting messages
I am on my 2nd iPhone 6+ and am having same problem. If I try to delete whole conversation text message the phone hangs up. I cannot get into messaging or make any phone calls. It does not matter if I do a hard reset on the phone it stays like that for up to five hours. During this time I am restarting it constantly. I am so frustrated. I have had a for S and a 5S and loved both of them and never had one problem ever. If anyone can suggest anything I would be so grateful. I'm having to use my iPad as a back up text system but I literally have no phone for any emergency.