Mobile
Pay Monthly
- O2 Refresh - Device Plan CCA terms and conditions
- Fair Usage Policy terms and conditions
- Apple Watch Airtime Plan Terms
- Samsung Watch Airtime Plan Terms
- Additional terms and conditions for 5G Services
- Buy-Out Upgrade Offer for Refresh Customers terms and conditions
- Pay Monthly Sim - 3 months half price airtime terms and conditions
- Pre-order terms and conditions
- Sim Only Upgrade to Refresh After 3 Months terms and conditions
- Speed to Refresh
- Want to get out of your contract early?
- 4G Tariff Transfer terms and conditions
- O2 Travel terms and conditions - if you're using O2 Travel on or after 17 June 2022
- Music Streaming - inclusive on selected tariffs: terms and conditions
- Unlimited Tariff terms and conditions
- Early Upgrade Offer for 36 month O2 Refresh customers
- Volt terms for O2 customers
- O2 Switch Up terms and conditions (from 3 August 2023 onwards)
- O2 Switch Up terms and conditions (from 11 August 2022 to 2 August 2023)
- Roaming Fair Usage Policy
- Our latest Pay Monthly Tariff terms and conditions
- Our latest Pay Monthly Mobile Agreement