on 27-07-2021 21:30
on 27-07-2021 21:32
on 27-07-2021 21:32
https://www.o2.co.uk/help/device-and-sim-support/how-to-keep-your-mobile-number
on 27-07-2021 21:31
on 27-07-2021 21:32
on 27-07-2021 21:32
https://www.o2.co.uk/help/device-and-sim-support/how-to-keep-your-mobile-number