The Justice Department tried to force the company to provide the necessary support to allow investigators extract data from a seized Apple iPhone. Apple has said that for devices running iOS 8 or higher, the company wouldnt have the technical ability to do what the government requests take possession of a password protected device from the government and extract unencrypted user data from that device for the government. Apple confirmed to be able to unlock only iPhone running older iOS versions, nearly 90 percent of iOS devices are running newer versions.”]
Source: https://securityaffairs.co/wordpress/41283/cyber-crime/judge-apple-unlock-iphone.html