That's, hmm, interesting from a competitive and privacy advocate perspective. It means that whilst Prism Break and similar websites are advocating it, the key parts which report back to Google are still in place, since they aren't the bits being replaced.
However, their new phone is actually certified, and therefore gets them "properly": http://www.androidpolice.com/2013/12/19/the-oppo-n1-is-offic...