So if the FBI is just going to have the Israeli company Cellebrite unlock the phone, why couldn't Conway prosecutor's office do this directly? And given the number of public articles of opinion offered to the FBI on how trivial it was to unlock 5c and previous iPhones, and the number of companies offering unlocking them as a service, is the FBI just incredibly slow at setting a standard forensic process, or is there some other reason these phones aren't being unlocked?