O2 Pay As You Go Topup code £20

GBP 20.00

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Frequently Asked Questions

How do I redeem my O2 code?

From your O2 mobile, call the O2 top up number 4444.

From a landline, call 08456 062 277.
How can I check the balance of my O2 code?
Enter *#10# and press the call button. Your O2 pay as you go balance will appear on your screen.

Dial 4444 to hear your balance on your phone.
How can I contact the O2 customer service?
By Phone:

From your O2 mobile, dial 4445.

From another phone, dial 0344 8090222.

From abroad, dial +44 7860 980 202.

Online:

To chat with an O2 customer service specialist, visit O2 Contact Us and scroll to the bottom.
What is an O2 top up code?

Buying a O2 UK top up means buying call credit to use on your phone. By buying enough credit you can keep calling, texting and browsing on your phone and you won't have to worry about not being able to call someone in case of an emergency. We'll send your O2 online top up code to you in around 30 seconds.
How long is my O2 credit valid?

The O2 top up voucher will expire after 12 months. Once you have activated the voucher it will not expire as long as your O2 SIM card is active. The O2 SIM will stay active if you call or SMS or browse on the internet using cellular data. Without any activity the SIM will deactivate after 6 months.
How to top up O2 from abroad?

Are you traveling abroad? Make sure to recharge O2 using *111*# followed by the call button.

By using this service, you consent to the terms and conditions of O2.

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