https://www.elmundotech.com/2013/05/29/sony-yes-to-playing-ps4-titles-on-ps-vita-with-remote-play-si-a-jugar-titulos-de-ps4-en-el-vita-con-remote-play/
Sony: Yes to playing PS4 titles on PS Vita with Remote Play | Sí a jugar títulos de PS4 en el Vita con Remote Play