Hi HmmmUK,
Thanks for posting 🙂
In February 2023, we'll start contacting Virgin Mobile customers who'll be the first to move over to O2 mobile plans, and the switch will happen in March 2023.
We'll continue to move customers over to O2 mobile plans throughout the year, and by the end of 2023 all existing and newly joined Virgin Mobile customers will have been moved to O2 plans.
O2 doesn't offer data rollover or data-free messaging on WhatsApp, Facebook Messenger or Twitter. However, we'll go one better and at least double your data allowance (unless you already have unlimited data), so you have extra data every month just like rollover gave you.
Alex_RM