How can I play myGM and myLeague with custom rosters?
Normally, when you begin the MyGM or MyLeague it will give you the option to turn “Custom Roster” on. This comes up on the same screen that has you adjust the difficulty, whether you want to do a fantasy draft, and whether you want to have salary cap. Simply turn the custom roster option to On. Then, once you continue, it will take you to a screen to download a custom roster.
Solution from User MrAwesomeMatty
When you’re at the screen that gives you The choice to choose either a Normal, Expansion, or Custom league, press whatever button is designated to bring up the choice of rosters. Since I play the game on switch, I press the X button when these 3 choices are presented, and the option to choose a different roster comes up.
NBA 2K21 – All Locker / VC Codes