12 month contract with 25GB 5G Data. Price Promise, Data Rollover, Free EU Roaming, 14-day return policy for in-store purchases, 14-day return policy for online purchases, iD Mobile App, 5G-ready, No speed caps, Wi-Fi Calling, Free Roaming up to 30GB, £25 Currys Gift Card Included!, Get 2 months of Apple Music, Apple Fitness+ & Apple Arcade. iD Mobile 5G SIM Only deals come as 30-day, 12-month and 24-month plans, and all contract lengths come with unlimited texts and unlimited minutes. With 30-day SIM Only contracts, there is a flexibility to change or cancel. More than double the spectrum, ID 5G network will be faster and able to handle more data.