(adsbygoogle = window.adsbygoogle || []).push({}); i know that you need to invite a friend 2 times and close the controler
and press SELECT but:
do you need to be knifed by an enemy or teamate?
dont you die after you get knifed?

well heres a short tut for it. invite ur friends thats in the game with u, then turn off the controller with the error still up, reconnect the controller , press start after u jump then have your friend slice u 30 - 40 epending on where ur at or put a full clip, then press select then there u go.