Vivo Y55 File Firmware 2019

 

    Upload Date   2019-05-10(Latest 2019)

    Filename        PD1613F_EX_A_1.21.4 (OTA VERSION) via SD CARD

    Filesize          1.53.GB

    ColorOS         A.21

    Devices          Y55

    Attention       Check Every Week/Month for new update file !

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