Free £70 Gameloft gift pack when you upgrade.
You must be either aged 18 or over, or have parental consent and you must own a legacy Nokia device and have purchased a new Lumia device between 5 June 2015 and 31 October 2015 (inclusive). The offer is for in-app credit for select Gameloft Games. To claim: download the Switch Gift app and use the app to input the IMEI number of your old Nokia device and your email address. Claim by 7 December 2015.