Can we import a new roster after myleague is started?

Hi guys and thanks for your courtesy. Some months ago I started a new myleague selecting all teams to play with my friends..we played many games reaching january. The problem is that in the meantime (in the real nba) many trades had been done, new players have been signed, player stats and abilities have been updated, etcetc and I'd like to keep myleague up to date. While I could make trades I could not add new players, so is there any way to import an updated roster file without having to start a new myleague season? Hope you can understand my bad english..thank you so much

There's no in-game function for it; you can import Draft Classes after you've started, but not a roster. If you're playing on PC, it might be possible with the trainer, but even if it is, there's probably a high risk of damaging your save and losing season data.

Thank you... I tried using the trainer to copy a custom roster from a new started myleague to the old one. I did something like this: 1- opened the trainer 2- launched the game 3- activated trainer by f1 4- went to new myleague with updated roster 5- went to the old myleague 6-checked the roster in the old myleague but nothing happened... May Idid something wrong or missed something? I don't bother to miss season data considering the fact that if I can't import a new roster I will have to start another season...

not possible