How to Redeem an o2 Top-up Voucher?

With Talk Home App, you can buy £5, £10, or £10 voucher for o2 mobile. These vouchers can be redeemed for mobile top-up into your o2 account.

Here’s how you can an o2 top-up Voucher:

Via O2 Mobile (Free Call)

1. Using your O2 mobile, dial 4444. This call is free within the O2 network.
2. Follow the voice prompts and instructions provided by the automated system.
3. Enter the necessary details as requested by the system, which may include the voucher code.
4. The system will validate your information and apply the corresponding top-up credit to your O2 account.

Via Landline

1. Dial 08456 062 277 from your landline/mobile.
2. Follow the instructions provided by the automated system.
3. You'll be prompted to enter the number on your receipt or voucher. Ensure that you have this information ready.
4. Follow the system's prompts to complete the redemption process, which may include entering the voucher code.
5. The system will validate your details and add the top-up credit to your O2 account.