Vivo Y91 File Firmware 2021

    Upload Date   2021-07-20(Latest 2021)

    Filename        PD1818EF_EX_A_1.10.12 (OTA VERSION) via SD CARD

    Filesize          2.04.GB

    ColorOS         A.10

    Devices          Y91

    Attention       Check Every Week/Month for new update file !

    Status            This firmware is signed. you can update to it via SD CARD. ✓