https://community.o2.co.uk/t5/Tech-Support/Why-doesn-t-my-new-phone-have-any-mobile-data/m-p/1806116#M57744 <P>Could do with more information.</P><P>Did this come with a new SIM card?</P><P>Have you checked in the settings that mobile data is actually turned on?</P> Wed, 13 Aug 2025 13:18:39 GMT Enlli 2025-08-13T13:18:39Z https://community.o2.co.uk/t5/Tech-Support/Why-doesn-t-my-new-phone-have-any-mobile-data/m-p/1806115#M57743 <P>I received a new Samsung Galaxy and set it all up at home. All seemed fine. However, when I left the house today it became clear that I had no 4g/5g and therefore no mobile data. Therefore no roaming wifi access. I cannot work out why</P> Wed, 13 Aug 2025 13:07:03 GMT https://community.o2.co.uk/t5/Tech-Support/Why-doesn-t-my-new-phone-have-any-mobile-data/m-p/1806115#M57743 RebW 2025-08-13T13:07:03Z https://community.o2.co.uk/t5/Tech-Support/Why-doesn-t-my-new-phone-have-any-mobile-data/m-p/1806116#M57744 <P>Could do with more information.</P><P>Did this come with a new SIM card?</P><P>Have you checked in the settings that mobile data is actually turned on?</P> Wed, 13 Aug 2025 13:18:39 GMT https://community.o2.co.uk/t5/Tech-Support/Why-doesn-t-my-new-phone-have-any-mobile-data/m-p/1806116#M57744 Enlli 2025-08-13T13:18:39Z