https://community.o2.co.uk/t5/Tech-Support/What-is-9011/m-p/1524861#M18274 <P>Yeah, it's the visual voicemail mailbox number.</P> Tue, 18 Jan 2022 14:03:38 GMT MI5 2022-01-18T14:03:38Z https://community.o2.co.uk/t5/Tech-Support/What-is-9011/m-p/1524852#M18271 <P>I have noticed multiple items on the detailed invoice listed as 9011 what are these…they are free but I’m curious as I don’t recall doing anything else other than using it for calls and texts.</P><P>&nbsp;Thanks</P> Tue, 18 Jan 2022 13:56:50 GMT https://community.o2.co.uk/t5/Tech-Support/What-is-9011/m-p/1524852#M18271 Flosspot 2022-01-18T13:56:50Z https://community.o2.co.uk/t5/Tech-Support/What-is-9011/m-p/1524857#M18272 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="7A4E7392-425E-40B5-BEBA-0F6B7A5332F8.jpeg" style="width: 828px;"><img src="https://community.o2.co.uk/t5/image/serverpage/image-id/40884iF287A5EBC7FD94BB/image-size/medium?v=v2&amp;px=400" role="button" title="7A4E7392-425E-40B5-BEBA-0F6B7A5332F8.jpeg" alt="7A4E7392-425E-40B5-BEBA-0F6B7A5332F8.jpeg" /></span></P><P> </P> Tue, 18 Jan 2022 13:59:08 GMT https://community.o2.co.uk/t5/Tech-Support/What-is-9011/m-p/1524857#M18272 Flosspot 2022-01-18T13:59:08Z https://community.o2.co.uk/t5/Tech-Support/What-is-9011/m-p/1524859#M18273 <P>They sound like calls to voicemail</P> Tue, 18 Jan 2022 14:01:03 GMT https://community.o2.co.uk/t5/Tech-Support/What-is-9011/m-p/1524859#M18273 jonsie 2022-01-18T14:01:03Z https://community.o2.co.uk/t5/Tech-Support/What-is-9011/m-p/1524861#M18274 <P>Yeah, it's the visual voicemail mailbox number.</P> Tue, 18 Jan 2022 14:03:38 GMT https://community.o2.co.uk/t5/Tech-Support/What-is-9011/m-p/1524861#M18274 MI5 2022-01-18T14:03:38Z