Q - Anyway to update generic dornas

I understand 5,6 teams only use generic dornas, blazers, spurs, wizards etc

can't find path for these teams in file explorer, so they only using generic dornas, question can i update or replace generic dornas?

If anybody know the name of generic dornas, maybe we can update sprite, JBL & spalding and add Nike, Underarmer and new sprite or comcast dornas

I thank you for helping