FavePay transactions made entirely in cashback (Fave/ partner cashback/ eCards cashback) are not eligible for earning additional partner cashback, as partner cashbacks are only earned based on the final payable amount of a FavePay transaction made with a participating FavePay partner.
Once all eCard cashback has been utilized, you can start earning partner cashback again on your next FavePay transaction involving a Cash amount paid from your selected payment method.