The BIA held that the IJ should consider new evidence submitted in support of a renewed I-751 with a waiver of the joint filing requirement regardless of whether the evidence was previously considered by DHS.
https://atomic-temporary-10880024.wpcomstaging.com/tag/i-751/
https://atomic-temporary-10880024.wpcomstaging.com/tag/i-751-hardship-waiver/
https://atomic-temporary-10880024.wpcomstaging.com/tag/bia-2/
https://californiaimmigration.us/clients-i-751-conditional-residence-approved-after-5-years/