Select the "Features" option, then "Locker Codes". Enter one of the following codes to activate the corresponding cheat function. Some codes may expire.
Using this glitch you'll be able to max out your MyCareer players stats and skills without actually needing the Skill Points to buy them in the first place. Here's what you need to do: 1- Make sure that your signed off from PSN. 2- Make your character and go through the Rookie Showcase and everything that follows. 3- Once you're playing the season and you earn 500 SP(should take 2-3 games max) buy the Ray Allen Signature Layup from the store. 4- You'll end up having a negative amount of SP and it allows you to max our your attributes, and signature skills.