I can conferm and recommend that the item IF117-023-1 should be used instead of the original Airport card - IF117-015-1.
After following this steps (!disconnect the battery!) it was no other action needed.
Follow the same steps and you got the benefit of better speeds + AC preformens. This will also unlock the Apple Watch unlock functionality (setup in settings - allow Apple Watch to unlock Mac).
IF117-023-1 = MacBook Pro 13" and 15" Retina (Late 2013/Mid 2014) Airport/Bluetooth Board
AC + Apple Watch unlock
I can conferm and recommend that the item IF117-023-1 should be used instead of the original Airport card - IF117-015-1.
After following this steps (!disconnect the battery!) it was no other action needed.
Follow the same steps and you got the benefit of better speeds + AC preformens. This will also unlock the Apple Watch unlock functionality (setup in settings - allow Apple Watch to unlock Mac).
IF117-023-1 = MacBook Pro 13" and 15" Retina (Late 2013/Mid 2014) Airport/Bluetooth Board
MacBook Pro 13" and 15" Retina (Late 2013-Mid 2014) Airport/Bluetooth Board