Might want to not rely on Wikipedia for your nitpicking rebuttal to my point -- the Sony "Pentalobe" was NOT the same as Apple's, it is 5-flanged but has clearly cut-off tips: https://preview.redd.it/mdo85jqd6rcb1.jpg?width=3024&format=... -- and regardless, Apple's wide-scale use of these screw-heads was transparently anti-repair.