Universal ADB and Fastboot Driver Installer

To run adb and fastboot commands on your Windows pc without having to face any problems or error messages it is required that you install this driver. It’s pretty easy and takes only about 15 seconds to complete the entire installation process.


How To Install

  • Run it (Require administrator privileges)
  • Press Y/Yes to install ADB and Fastboot or N/No to skip
  • Press Y/Yes to install ADB system-wide or N/No for current user only
  • Press Y/Yes to install Drivers or N/No to skip
  • Continue Driver installation
NOTE: This is installation is system-wide. It installs USB drivers and adb/fastboot packages which can be accessed by launching cmd normally from anywhere in the PC. You no longer need to access from a particular folder.


  1. Do you know how to unlock a Yashica air 3G-109 bootloader.
    The goal is to root the tablet to extend internal memory with SD card.
    Android 6.1 is installed on tablet.

    • Check in the phone’s Settings to find OEM Unlocking. Enable the feature then try unlocking the bootloader via fastboot.

  2. hi sir,i am using vivo y51, 5.0.2. i have developer options however there is no oem unlock option available.is there anything that i can do perhaps?
    many thanks for your help sir.

      • 1) i have tried many times rooting my phone (Kingo, Kingroot, Frama etc) never successful.
        2) A while ago, I have also tried your
        UnlockMybootloader, under fastboot it still stated
        – Device is lock
        – Device tampered: false

        3) I have tried via adb fastboot, it wont read my command requesting oem unlock.

        About Kingroot, it said root successful, however stated that model needs restriction authorization (something like that) and root checker said not properly installed.

        I am still searching for help in order for me to get this phone rooted.

        Would you help and advise me….. =) =) please…
        Thank you.

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