Working O2 Discount Codes and Promo Codes
Up To 10% Back On Top Ups Every 3 Months With Payg
Trending O2 Voucher Codes
Voucher Description | Last Checked | Code |
---|---|---|
Up To 10% Back On Top Ups Every 3 Months With Payg | 27th Jun 2022 | N/A |
Get Up To 50% Off Family Plan | 27th Jun 2022 | N/A |
Save Up To 20% Off Airtime Plan | 27th Jun 2022 | N/A |
Enjoy Free Delivery On All Orders | 27th Jun 2022 | N/A |
20gb For £20 | 27th Jun 2022 | N/A |
Shoppers Manual For O2
O2 is the UK’s leading provider of broadband and data plans, best mobile phones and SIM cards. You can avail all Windows, Android and iOS based phones here. The company also offers home phone services and home broadband plans that are purchased by SKY. They have ranked number one for technical support and Customer Service Satisfaction by Ofcom. The company has also won the best website for the year 2014 award. Watch this video and use O2 from your handy device.
Save Money On Mobile Accessories Using Our Discount Vouchers
With O2, you can avail any mobile you want. We have hundreds of latest mobile phone promo codes for all our customers to save money on different mobile purchases. We are proud to present our users with a variety of free promotional codes and offers:
- £18.50 EMI for iPhone 5C
- A free Sim Card
- 25% off on Tablet and Phone cases
- 25% off on Mobile Accessories

These voucher codes cannot be used directly on any recharge plans, but for the new phone accessories. Follow these steps and redeem them:
- Browse the website, select all the accessories you intend to buy and add them to your shopping basket.
- View your shopping basket. On the same page, you will find an option ‘Got a Voucher’. Click on that, a text box will appear. Enter the relevant discount code you have and apply it.
- Continue to checkout.
- Next, enter all your personal information, shipping and billing address.
- Choose your payment option. Fill up your payment information and make the payment to confirm the order.
- To complete the order, click ‘Continue Securely’.
You can also check out our other deals from EE and keep from spending a dime on mobiles as well as phone accessories.

O2 Mobile App
The O2 Mobile app is free to download. You can check on your data allowances as well as purchase Bolt Ons. You can view your call log and read text messages by name, since the app syncs with your contacts on the phone. You can also avail detailed phone bill history for past 6 months. You can even recharge your pre-paid mobile and pay your phone bill. This app is compatible with iPhone, Windows, and Android phones.
Contact O2
Telefónica UK LimitedCorrespondence DepartmentPO Box 202Houghton RegisLU6 9AG
O2 on Social Media
Expired O2 Vouchers & Deals

Expired On: 30th Sep 2018
Range Of Phones Starting From £29 monthly

Expired On: 30th Sep 2018
Apple iPhone 7 Plus 32GB Pay Monthly – From £20

Expired On: 17th Jul 2018
Up To 10% Back On Top Ups Every 3 Months With Payg

Expired On: 16th Jul 2018
Save Up To £100 On Sony Smartphones

Expired On: 13th Jul 2018
Save £82 On Samsung Galaxy S9

Expired On: 11th Jul 2018