Help!在線等。。綠卡已經收到了，還需要再去按手印麽？？謝！

Maybe it is a stupid question, but just do not want to get things messed up.

Couple of days ago, I received three notices from USCIS, one says card in production, the other say I need to re-do the finger print, the third one says nothing (welcome letter etc).

And the card arrived the day before yesterday.

Do I still need to take the finger print or I can simply ignore the finger print appointment notice?

Thanks!!!