![O2 on Twitter: "@ICT_with_MrD To try and prevent this from happening again, check out our data saving tips here: https://t.co/jLBWKIliY4 You may be able to change the settings of your phone to O2 on Twitter: "@ICT_with_MrD To try and prevent this from happening again, check out our data saving tips here: https://t.co/jLBWKIliY4 You may be able to change the settings of your phone to](https://pbs.twimg.com/media/Dp0YBKcXUAAAXd_.jpg)
O2 on Twitter: "@ICT_with_MrD To try and prevent this from happening again, check out our data saving tips here: https://t.co/jLBWKIliY4 You may be able to change the settings of your phone to
O2 on Twitter: "@chrissyearly 😕 Are you on an O2 Refresh contract with us? What's you're current data allowance? Did you check your My O2 to see whether you could change your
O2 - Get £10 top up in exchange for 20GB data (includes data rollover of up to 7GB). Get extra data for up to 3 months, when you activate your sim by
![O2 100GB Data Sim includes £30 top up, 100GB Data, Unlimited Calls & Unlimited Texts +500 international minutes to 29 countries: Amazon.co.uk: Electronics & Photo O2 100GB Data Sim includes £30 top up, 100GB Data, Unlimited Calls & Unlimited Texts +500 international minutes to 29 countries: Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/41oxHTRSMvL._AC_UF1000,1000_QL80_.jpg)