https://community.o2.co.uk/t5/Tech-Support/Replacement-SIM-card/m-p/1681604#M43407 <P>Hi,</P><P>I am having problems with internet signal. I have had several hand me down phones from my wife, the one I’m currently using is an iPhone 12 Pro Max.&nbsp;<BR />the SIM card I’m using is years old from previous phones.&nbsp;<BR />I can rarely get decent internet use. Even when my phone displays 3G and 4G I often don’t get any internet and regularly have to put my phone in and out of flight mode to be able to use it.&nbsp;<BR />I’ve been told by friends that I need a new SIM card. Is this likely?</P><P>cheers</P> Sat, 30 Dec 2023 13:27:49 GMT FrankMurphy 2023-12-30T13:27:49Z https://community.o2.co.uk/t5/Tech-Support/Replacement-SIM-card/m-p/1681604#M43407 <P>Hi,</P><P>I am having problems with internet signal. I have had several hand me down phones from my wife, the one I’m currently using is an iPhone 12 Pro Max.&nbsp;<BR />the SIM card I’m using is years old from previous phones.&nbsp;<BR />I can rarely get decent internet use. Even when my phone displays 3G and 4G I often don’t get any internet and regularly have to put my phone in and out of flight mode to be able to use it.&nbsp;<BR />I’ve been told by friends that I need a new SIM card. Is this likely?</P><P>cheers</P> Sat, 30 Dec 2023 13:27:49 GMT https://community.o2.co.uk/t5/Tech-Support/Replacement-SIM-card/m-p/1681604#M43407 FrankMurphy 2023-12-30T13:27:49Z https://community.o2.co.uk/t5/Tech-Support/Replacement-SIM-card/m-p/1681620#M43411 <P>Sounds like you might, <a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5427625">@FrankMurphy</a>&nbsp;- quickest way is to take phone, SIM and some photo ID with you to the nearest O2 Shop or store. Good luck!</P> Sat, 30 Dec 2023 14:19:59 GMT https://community.o2.co.uk/t5/Tech-Support/Replacement-SIM-card/m-p/1681620#M43411 pgn 2023-12-30T14:19:59Z