https://community.three.co.uk/t5/Account-and-services/Can-t-log-in-to-account/m-p/18555#M3422 <P>If you have more than one Three account you can't use the same email across multiple accounts. This is due to some system changes made recently where this used to be possible. You can either call customer services on 333, use live chat, or pop in store (with in-date photo ID) and ask them to change the email address on the account to one you aren't using with Three currently. Then you should be able to re-register.</P> Fri, 22 Sep 2023 21:41:22 GMT StephenK 2023-09-22T21:41:22Z https://community.three.co.uk/t5/Account-and-services/Can-t-log-in-to-account/m-p/18545#M3421 <P>I’m trying to register again with the same number and it is saying the account details is for another person.</P> Fri, 22 Sep 2023 18:22:54 GMT https://community.three.co.uk/t5/Account-and-services/Can-t-log-in-to-account/m-p/18545#M3421 Anjolaoluwa 2023-09-22T18:22:54Z https://community.three.co.uk/t5/Account-and-services/Can-t-log-in-to-account/m-p/18555#M3422 <P>If you have more than one Three account you can't use the same email across multiple accounts. This is due to some system changes made recently where this used to be possible. You can either call customer services on 333, use live chat, or pop in store (with in-date photo ID) and ask them to change the email address on the account to one you aren't using with Three currently. Then you should be able to re-register.</P> Fri, 22 Sep 2023 21:41:22 GMT https://community.three.co.uk/t5/Account-and-services/Can-t-log-in-to-account/m-p/18555#M3422 StephenK 2023-09-22T21:41:22Z https://community.three.co.uk/t5/Account-and-services/Can-t-log-in-to-account/m-p/18568#M3425 <P>You must use the same email address with all the same login details!</P> Sat, 23 Sep 2023 08:00:05 GMT https://community.three.co.uk/t5/Account-and-services/Can-t-log-in-to-account/m-p/18568#M3425 Anonymous 2023-09-23T08:00:05Z