U.S. Justice Department claims it was able to unlock San Bernardino shooter’s iPhone without Apple: http://www.nytimes.com/2016/03/29/technology/apple-iphone-fbi-justice-department-case.html?_r=0
Dave Chappelle uses locking pouches to make shows phone-free: http://www.ew.com/article/2015/12/02/dave-chappelle-cell-phone-pouch-yondr-chicago