https://community.o2.co.uk/t5/Tech-Support/switching-iPhone-11-pro-max-sim-into-a-i-phone-15-pro-max/m-p/1733256#M50618 <P>So long as your 15 pro has not been purchased in the USA (dual e-sim only model), <a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5612006">@Flatcaptf</a>&nbsp;- then just pop the nano SIM out of your 11 pro and pop it into the tray in your 15 pro, you should be good to go.</P><P>If your SIM only supports up to 4G, and you have 5G in your area, pop into an O2 shop, with some photo id, and they will move you over to a 5G capable nano sim free of charge.</P><P>Good luck!</P> Fri, 12 Jul 2024 07:12:17 GMT pgn 2024-07-12T07:12:17Z https://community.o2.co.uk/t5/Tech-Support/switching-iPhone-11-pro-max-sim-into-a-i-phone-15-pro-max/m-p/1733236#M50617 <P>Hi i am looking to upgrade to the i phone 15 pro max from the iPhone 11 pro max and don't wish to use an e sim i need to know if i can switch the existing sim in my 11 directly to the 15?&nbsp;</P> Fri, 12 Jul 2024 03:33:03 GMT https://community.o2.co.uk/t5/Tech-Support/switching-iPhone-11-pro-max-sim-into-a-i-phone-15-pro-max/m-p/1733236#M50617 Flatcaptf 2024-07-12T03:33:03Z https://community.o2.co.uk/t5/Tech-Support/switching-iPhone-11-pro-max-sim-into-a-i-phone-15-pro-max/m-p/1733256#M50618 <P>So long as your 15 pro has not been purchased in the USA (dual e-sim only model), <a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5612006">@Flatcaptf</a>&nbsp;- then just pop the nano SIM out of your 11 pro and pop it into the tray in your 15 pro, you should be good to go.</P><P>If your SIM only supports up to 4G, and you have 5G in your area, pop into an O2 shop, with some photo id, and they will move you over to a 5G capable nano sim free of charge.</P><P>Good luck!</P> Fri, 12 Jul 2024 07:12:17 GMT https://community.o2.co.uk/t5/Tech-Support/switching-iPhone-11-pro-max-sim-into-a-i-phone-15-pro-max/m-p/1733256#M50618 pgn 2024-07-12T07:12:17Z