https://community.o2.co.uk/t5/Pay-Monthly/Bill-and-number/m-p/1716081#M274876 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5548465">@Honka</a>&nbsp;</P><P>You pay in advance and for a few days up to your regular bill date.</P><P>Also, the sim is activated when your order is processed, not when received.</P><P>Guide to number porting here <LI-PRODUCT title="Guide: Migration &amp;amp; porting into O2" id="Guide061"></LI-PRODUCT>&nbsp;</P><P>Chase it up with O2 <LI-PRODUCT title="Guide: How to find help &amp;amp; contact O2" id="Guide058"></LI-PRODUCT>&nbsp;</P> Wed, 08 May 2024 16:38:25 GMT MI5 2024-05-08T16:38:25Z https://community.o2.co.uk/t5/Pay-Monthly/Bill-and-number/m-p/1716074#M274873 <P>Hi. Can you please explain to me why am I charged for a period 03.05 - 07.05 if my SIM have been delivered and activated today (08.05.2024)?</P><P>Also - if I already provided PAC when ordered SIM feom o2, do I need to do something else?</P><P>I just need to know when my old number will be active.</P><P>Thank you.&nbsp;</P> Wed, 08 May 2024 16:15:21 GMT https://community.o2.co.uk/t5/Pay-Monthly/Bill-and-number/m-p/1716074#M274873 Honka 2024-05-08T16:15:21Z https://community.o2.co.uk/t5/Pay-Monthly/Bill-and-number/m-p/1716081#M274876 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5548465">@Honka</a>&nbsp;</P><P>You pay in advance and for a few days up to your regular bill date.</P><P>Also, the sim is activated when your order is processed, not when received.</P><P>Guide to number porting here <LI-PRODUCT title="Guide: Migration &amp;amp; porting into O2" id="Guide061"></LI-PRODUCT>&nbsp;</P><P>Chase it up with O2 <LI-PRODUCT title="Guide: How to find help &amp;amp; contact O2" id="Guide058"></LI-PRODUCT>&nbsp;</P> Wed, 08 May 2024 16:38:25 GMT https://community.o2.co.uk/t5/Pay-Monthly/Bill-and-number/m-p/1716081#M274876 MI5 2024-05-08T16:38:25Z