I cant change my number on imessage
HI, I can't change my number on iMessage. It used to work with my home number. I've had another sim installed from another country and when i got back that number doesn't want to delete. I've tried all the tricks from turning off and on, switching the phone on and off, removing the sim and waiting for a few mins before turning the phone back on again but it's still there waiting to be activated. I've also reset network settings. What else could i do?