Viettel V8509 USB Drivers (DOWNLOAD)

Viettel V8509 phone not showing up on the PC? Or Viettel V8509 phone won’t connect to a computer? It might be because of the missing Viettel V8509 USB drivers or corrupted drivers. To fix the problem, download the Viettel V8509 USB driver and install it on your computer.

Viettel USB drivers are required to connect Viettel V8509 to a Computer or Laptop via USB cable. If you’re looking for a Viettel V8509 USB driver for Windows 11, Windows 10, Windows 7, Windows 8.1, and Windows 8, then we have got you covered. We have shared the official USB Driver for Viettel V8509 along with the ADB interface drivers and Fastboot drivers on this page.

With Viettel V8509 Android USB Driver installed, we can connect the device to the computer as an MTP USB device (Media Transfer Protocol) and transfer images, videos, documents, and other files between the two devices.

Viettel V8509 ADB Driver and Fastboot Driver enable you to pass ADB commands and Fastboot commands from the computer to perform certain operations on your phone.

Download Viettel V8509 USB Driver

The Viettel mobile drivers offered here can be used to flash stock firmware, stock recovery, TWRP recovery, CWM Recovery, Unlocking Bootloader, etc. It can also be used for general purposes, like transferring data and files.

Viettel V8509 Driver for Flashing Firmware

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How to install: Follow Tutorial

Viettel V8509 USB Driver for normal connecting to PC

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How to install: Follow Tutorial

The Viettel V8509 Fastboot and ADB drivers can be downloaded below.

Viettel V8509 ADB and Fastboot Drivers

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How to install: Follow Tutorial

[!] Note: If you face Driver Signature Error while installing the USB Driver, then watch this video to fix the problem.

Also Download: Viettel V8603A USB Drivers

How to Install Viettel V8509 USB Drivers Manually

Download the latest_usb_driver_windows.zip file on your computer and extract it on Desktop.
Open the Device Manager on your computer by searching device manager from Windows Start Menu.
Now click on your Computer name in the Device Manager window.
Now click on Action and then select Add legacy hardware.
Add Hardware Wizard window should open, click on Next to continue.

Now select Install the hardware that I manually select from a list (Advanced) option and click on Next.
Select Show All Devices from the list and click on Next.
On the next screen, click on Have Disk… to open the Install From Disk window.
Click on Browse… and navigate to the folder where you have extracted the drivers in Step #1.
Now select android_winusb.inf file and click on Open and then on OK.

Select the Android ADB Interface driver from the list and click on Next.
Confirm the Hardware driver to install and click on Next to begin the installation process.
Once installed, click on Finish.
Follow Steps #3 to #13 again and install the Android Bootloader Interface driver and Android Composite ADB Interface driver.
Once all the listed drivers are installed, restart your computer.

Video Tutorial: How to Install Viettel V8509 Android USB Drivers

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How to Install Viettel V8509 ADB and Fastboot Drivers

Download and extract 15 seconds ADB installer on your computer.

Now right click on the adb driver installer setup file (adb-setup.exe) and click on Run as administrator.
Now a command prompt window with a blue background and white text should open.
It should ask whether you want to install ADB and Fastboot? Press the Y key on your keyboard and hit Enter.
Now, it should ask whether you want to install ADB system-wide? Again press the Y key and hit Enter.
Now, the ADB driver and Fastboot driver installation process should begin.

When finished, it should ask whether you want to install device drivers? Press the Y key and hit Enter.
Now the "Device Driver Installation Wizard" window should open.
Click on Next to continue installing the Google USB Drivers (WinUSB).
Once installed, click on Finish and reboot your computer.