So I have a iPhone 4s and have been given a iPhone 5s. I have the new sim to use but need to switch sims.
When the new sim was ordered gifted was told to text Ready from the 4s to a number and this would switch sim to 5s. Cannot remember text number.. does anyone know it?
Hi,from your iPhone 4s text READY & send to 789678You will receive a text back saying the request has been successful.