I want to change my tarrif from tomorrow
Go to Solution.
@Moody Pay & Go customer service number is 4445
You can also reach O2 via social media:Facebook (https://o2uk.co/O2CFB), Twitter (https://o2uk.co/O2CTW), or Instagram (https://o2uk.co/O2CIG)Or you can call them on 0800 081 0255
Best time to call is 8 am.
I DO NOT WORK FOR O2
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