Lenovo S939 USB Drivers

Lenovo S939 phone charging but not connecting to PC? Lenovo S939 phone not showing up on PC? Maybe it is because of missing Lenovo S939 USB drivers or bad or corrupt drivers. To fix the Lenovo S939 phone won’t connect to a computer problem, download Lenovo S939 USB Driver and install it on your computer.

Lenovo USB Drivers are essential to connect Lenovo S939 to a computer or laptop via USB cable. If you’re looking for Lenovo S939 USB Driver for Windows 11, Windows 10, Windows 7, Windows 8.1, and Windows 8, then you can download them from the downloads section below. On this page, we have shared the official USB Driver for Lenovo S939 along with ADB interface drivers and Fastboot drivers.

The Lenovo S939 Android USB driver helps connect your phone as an MTP USB device (Media Transfer Protocol) and transfer images, videos, documents, and other files to and from phone to computer or laptop. If you’re facing an android file transfer not working issue, it is recommended to install Lenovo S939 drivers to fix the problem.

On the other hand, the Lenovo S939 ADB driver and Fastboot driver allows you to pass ADB commands and Fastboot commands to perform certain operations on your phone right from your computer.

Download Lenovo S939 USB Driver

The Lenovo mobile drivers offered here can be used to flash stock firmware, stock recovery, TWRP recovery, CWM Recovery, Unlocking Bootloader, etc. They can also be used for general purposes like transferring media, documents, and other data to and from mobile phone to computer.

Lenovo S939 Driver for Flashing Firmware

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How to install: Follow Tutorial

Lenovo S939 USB Driver for normal connecting to PC

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How to install: Follow Tutorial

The Lenovo S939 Fastboot and ADB drivers can be downloaded below.

Lenovo S939 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: Lenovo S5000 USB Drivers

How to Install Lenovo S939 USB Drivers

1. Download and extract Lenovo USB Drivers (LePhone2.0.zip) to Desktop on your computer.
2. Once extracted, you'll find the Lenovo USB Driver setup (LePhone2.0.msi) file.
3. Launch the Lenovo Drivers setup on your computer.
4. Now, the Lenovo LePhone Driver Setup window should load, click on Next to continue.
5. Now, choose the destination folder to install the Lenovo LePhone Driver and click on Next.
6. Now, click on Install to start the Lenovo Mobile Drivers installation.
7. Wait for the installation process to complete.
8. When completed, click on Finish to exit setup.
9. Now, reboot your computer.
10. Now you can connect your Lenovo Mobile Phone or Tablet to your computer through USB and use any Lenovo software like Lenovo Downloader Tool, etc.

How to Install Lenovo S939 USB Drivers Manually

1. Download the latest_usb_driver_windows.zip file on your computer and extract it on Desktop.
2. Open the Device Manager on your computer by searching device manager from Windows Start Menu.
3. Now click on your Computer name in the Device Manager window.
4. Now click on Action and then select Add legacy hardware.
5. Add Hardware Wizard window should open, click on Next to continue.
6. Now select Install the hardware that I manually select from a list (Advanced) option and click on Next.
7. Select Show All Devices from the list and click on Next.
8. On the next screen, click on Have Disk… to open the Install From Disk window.
9. Click on Browse… and navigate to the folder where you have extracted the drivers in Step #1.
10. Now select android_winusb.inf file and click on Open and then on OK.
11. Select the Android ADB Interface driver from the list and click on Next.
12. Confirm the Hardware driver to install and click on Next to begin the installation process.
13. Once installed, click on Finish.
14. Follow Steps #3 to #13 again and install the Android Bootloader Interface driver and Android Composite ADB Interface driver.
15. Once all the listed drivers are installed, restart your computer.

Video Tutorial: How to Install Lenovo S939 Android USB Drivers

How to Install Lenovo S939 ADB and Fastboot Drivers

1. Download and extract 15 seconds ADB installer on your computer.
2. Now right click on the adb driver installer setup file (adb-setup.exe) and click on Run as administrator.
3. Now a command prompt window with a blue background and white text should open.
4. It should ask whether you want to install ADB and Fastboot? Press the Y key on your keyboard and hit Enter.
5. Now, it should ask whether you want to install ADB system-wide? Again press the Y key and hit Enter.
6. Now, the ADB driver and Fastboot driver installation process should begin.
7. When finished, it should ask whether you want to install device drivers? Press the Y key and hit Enter.
8. Now the "Device Driver Installation Wizard" window should open.
9. Click on Next to continue installing the Google USB Drivers (WinUSB).
10. Once installed, click on Finish and reboot your computer.

Video Tutorial: How to Install Lenovo S939 ADB and Fastboot Drivers