This video guide is how to Unlock EE UK iPhone 6 5s 5c 5 4s 4, and when one time will be unlocked this is permanently solutions. Will use on any sim card your iPhone locked on EE UK Network. http://www.unlockiphonesim.co.uk/unlock-ee-uk-iphone-6-plus-6-5s-5c-5-4s-4-permanent-by-imei/