Comey said, A lot.
But it was, in my view, worth it?…
?I think it was very, very important that we got into that machine.
He added that: Somebody approached from outside the government [with a solution].
We tested it and tested it, then we purchased it.
The FBI has also refused to disclose the identity of the outside party that provided the assistance.
Eighty-four percent of iOS devices overall are running iOS 9 software, according to Apple.
source: www.techworm.net