https://community.sonylatvija.com/t5/z-series/regestering-sim-to-provider/m-p/3652129#M122701 <P>Need help on why my sim is not registered with my provider but yet my phone works amf they bill me for unlimited data and my data is disabled&nbsp;</P> Tue, 26 Nov 2019 08:27:57 GMT Ilblo 2019-11-26T08:27:57Z https://community.sonylatvija.com/t5/z-series/regestering-sim-to-provider/m-p/3652129#M122701 <P>Need help on why my sim is not registered with my provider but yet my phone works amf they bill me for unlimited data and my data is disabled&nbsp;</P> Tue, 26 Nov 2019 08:27:57 GMT https://community.sonylatvija.com/t5/z-series/regestering-sim-to-provider/m-p/3652129#M122701 Ilblo 2019-11-26T08:27:57Z https://community.sonylatvija.com/t5/z-series/regestering-sim-to-provider/m-p/3652130#M122702 <P>Hi&nbsp;<A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/1267858">@Ilblo</A>, welcome to our forum!<BR /><BR />I think this question is best suited for your operator to answer as the device only really cares if the SIM card is activated or not. If mobile data is disabled by your operator but you pay for unlimited data, there is nothing that can be changed in the device for this to start working.<BR /><BR />The device only needs the Internet settings (APN) and these will tell the device what settings to use when you want to use mobile data. If you haven't downloaded these, you can do so in Settings &gt; More &gt; Internet settings &gt; Accept. Once they are downloaded and installed, restart your device.<BR /><BR />I hope that helps!</P> Tue, 26 Nov 2019 10:19:51 GMT https://community.sonylatvija.com/t5/z-series/regestering-sim-to-provider/m-p/3652130#M122702 Jonas 2019-11-26T10:19:51Z