Unfortunately, this deal is no longer valid
Posted 17th Jun
Existing Sky sim customers can move to the new promotional 4GB triple data plan, giving 12GB but keep discounts.
Those on current 50% off discounts can pick this up half price at £6! Also includes inclusive unlimited Sky streaming & app usage
login, choose to change “mix” plan, select the 12GB/£12 plan & the next page will show you the discount/price rollover for you then just hit “CONFIRM” to instantly change plan
Absolutely amazing value for the o2 network