Vivo Y20 V2027 PD2034F QCN Tested File Free Download | 100% Working & Tested



    QCN Is File Format Contain Network Related Data Of A Device Including IMEI Number, BT Address, MAC Address, Serial Number Etc.

    IMEI Number OR International Mobile Equipment Identity Is A Number To Identify A Mobile Phone. All GSM Network Use IMEI Number To Validate The Device. If You Have Loss IMEI Number On Your Vivo Y20 V2027 PD2034F Due To Any Software Issue Then You Can Repair It By Following The Below Instructions.


    1 : QPST TOOLS
    3 : Vivo Y20 V2027 PD2034F QCN FILE DOWNLOAD

    Steps To Repair IMEI Number On Vivo Y20 V2027 PD2034F

    Experimental Method

    1: Flash Engineering ROM
    2: Download Require Files From Above
    3: Run QCN Rebuilder & Select Download QCN File
    4: Last Steps - Rebuild QCN

    Connect Phone To PC

    1: Now Enable USB Debugging & Connect Phone To PC
    2: Send The Below Code VIA CMD

    Reset EFS Partition

    * adb Reboot Bootloader
    * fastboot Erase Modemst1
    * fastboot Erase Modemst2
    * fastboot Erase fsg
    * fastboot Erase fsc

    1: Flash Modemst1 Modemst2 fsg & fsc [ Available In Firmware Or USE Readback ] VIA Fastboot

    * fastboot flash modemst1 modemst2.img
    * fastboot flash modemst2 modemst2.img
    * fastboot flash fsg fsg.img
    * fastboot flash fsc fsc.img

    Enable Diag Port

    * adb Shell
    * su
    * setprop Sys.Usb.Config rndis, Diag, adb

    1: Run QPST/QFIL GO TO Restore Tab & Select The Rebuilded QCN File And Click Restore Then DONE

    2: Use With Supported Box Or Dongle.

    Download File