vivo 1904The Vivo USB Driver helps you connect your VivoiQOO smartphone and tablet to the computer without installing any software. It also helps you install or flash stock firmware (ROM)New Updated on December 03, 2021: Vivo started rolling the latest security patch version for the Vivo Y12 which carries build number PD1901BF_EX_A_6.72.12. We have shared the download link to firmware