Thanks for the link. It's my understanding that an I-824 would be required for an approved I-130. It appears that, prior to final approval, the OP could contact the Service Center.:
"Prior to final adjudication of the petition, the petitioner may provide updates on the petition, including whether the beneficiary intends to adjust status or consular process, the preferred embassy or consulate for visa processing, and the beneficiary’s address. To provide updated information on a pending petition, petitioners should contact the office indicated on the Form I-130 receipt notice"
Seems to me it would be better to do it sooner rather than later....since an I-824 takes quite a while....and is expensive.