Skip to main content


Terms & conditions

Extra Data offer on 500 MB and 4GB Small Biz 12 month SIMO tariffs terms and conditions

  1. Offer only available to new and upgrading customers who sign up to a new minimum 12 month term contract on an eligible tariff between 27 October 2016 and 31 December 2016.
  2. Eligible tariffs are 500MB and 4GB Small Biz SIMO tariffs.
  3. Customers who sign up to the 500MB SIMO tariff will receive an additional 500MB data and customers who sign up to the 4GB SIMO tariff will receive an additional 8GB data per month at no additional charge.
  4. The offer is only available in an O2 store.
  5. O2 reserves the right to amend this offer at any time on reasonable notice.
  6. Existing customers must upgrade and change to an eligible tariff to take up this offer. In these circumstances any unused inclusive allowance will be lost.
  7. Eligible customers will automatically receive an additional 500MB or 8GB of data for as long as they remain connected to one of these tariffs (i.e. until they upgrade, or change their contract, or until the initial contract term expires, whichever occurs soonest). Customers who switch to an ineligible tariff (i.e. one not listed above) or who fail to comply with any of the terms of this promotion will lose the benefit.
  8. Connection to O2 is subject to status and credit check.
  9. Data allowances must be used within the relevant month. Unused allowances cannot be carried over into subsequent months.
  10. Customers who disconnect and reconnect (for whatever reason) are not eligible for this offer.
  11. No cash alternatives are available. Promotional allowances cannot be transferred.
  12. The Promoter: Telefónica UK Limited, 260 Bath Road, Slough, Berkshire, SL1 4DX.