![O2 offers unlimited minutes and texts from just £5 per month with huge new SIM-only deals | Express.co.uk O2 offers unlimited minutes and texts from just £5 per month with huge new SIM-only deals | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/59/750x445/1201801.jpg)
O2 offers unlimited minutes and texts from just £5 per month with huge new SIM-only deals | Express.co.uk
O2 - Happy with your phone? Grab a SIM only plan before 5 October and get Unlimited data for only £15 a month for the first six months, then £30 a month.
![O2 Big Data Bundle Pay As You Go SIM Card, 20GB Data, Unlimited Mins & Texts 5038262053149 | eBay O2 Big Data Bundle Pay As You Go SIM Card, 20GB Data, Unlimited Mins & Texts 5038262053149 | eBay](https://i.ebayimg.com/images/g/~ugAAOSwjsVe3Oq5/s-l1200.webp)