https://community.o2.co.uk/t5/Pay-Monthly/Using-my-mobile-to-make-payments/m-p/1491586#M234314 <P>Hi there I am trying to purchase a game on my Xbox one by paying for it through my mobile phone bill and it says " we couldnt get authorisation for this purchase"</P> Mon, 27 Sep 2021 11:27:34 GMT JohnHamilton 2021-09-27T11:27:34Z https://community.o2.co.uk/t5/Pay-Monthly/Using-my-mobile-to-make-payments/m-p/1491586#M234314 <P>Hi there I am trying to purchase a game on my Xbox one by paying for it through my mobile phone bill and it says " we couldnt get authorisation for this purchase"</P> Mon, 27 Sep 2021 11:27:34 GMT https://community.o2.co.uk/t5/Pay-Monthly/Using-my-mobile-to-make-payments/m-p/1491586#M234314 JohnHamilton 2021-09-27T11:27:34Z https://community.o2.co.uk/t5/Pay-Monthly/Using-my-mobile-to-make-payments/m-p/1491636#M234323 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/3332988">@JohnHamilton</a>&nbsp;</P><P>You need to register here first&nbsp;<A href="https://www.o2.co.uk/charge-to-mobile" target="_blank">https://www.o2.co.uk/charge-to-mobile</A></P><P>Also make sure you do not have a spend cap limiting purchases <LI-PRODUCT title="Guide: Spend caps on O2" id="Guide067"></LI-PRODUCT>&nbsp;</P> Mon, 27 Sep 2021 13:44:56 GMT https://community.o2.co.uk/t5/Pay-Monthly/Using-my-mobile-to-make-payments/m-p/1491636#M234323 MI5 2021-09-27T13:44:56Z