on 02-07-2024 12:43
Hi I have just purchased a unlimited tariff and wondered what do I do with the old o2 tariff do I cancel it or will it just cancel itself many thanks
on 02-07-2024 12:48
A new tariff simply replaces the old tariff
You need do nothing else
on 02-07-2024 12:52
Did you upgrade or take a new one with a different number.
An upgrade is as @jonsie says, but if a new contract you will need to cancel or migrate your number.
Guide: Migration & porting into O2
Guide: Cancelling Your Contract