Sky Mobile customers urged to 'close their accounts' within next seven daysSky Mobile will the monthly bills of both mid-contract and out-of-contract customers from February 14. View Image Sky Mobile customers urged to 'close their accounts' within next seven daysSky Mobile users have one week to escape a mid-contract price hike. Sky Mobile will the monthly bills of both mid-contract and out-of-contract customers from February 14. Most Sky Mobile customers – including many who are mid-contract – will see prices rise by £1.50 a month from 14 February 2026. Article continues belowUrging customers to act, Money Saving Expert, the site the 52-year-old founded, said customers can "leave Sky Mobile and find the cheapest Sim deal on any signal."