LG Optimus F3 Lte LS720 USB Drivers

Computer not recognizing USB when LG Optimus F3 Lte LS720 is connected to PC using a USB cable? LG Optimus F3 Lte LS720 phone not showing up on PC? It might be a driver problem, or your computer might be missing the required LG Optimus F3 Lte LS720 USB Drivers. To fix the issue, download LG Optimus F3 Lte LS720 USB Driver and install them on your computer.

Most computers don’t have proper Google Android USB Drivers installed, so it is essential to download LG USB Drivers and install them on your computer to properly connect LG Optimus F3 Lte LS720 to a Computer or Laptop using a USB cable. Here on this page, we have shared the official LG Optimus F3 Lte LS720 USB driver for Windows 11, Windows 10, Windows 7, Windows 8.1, and Windows 8.

Apart from the official USB Driver for LG Optimus F3 Lte LS720, we have also shared ADB interface drivers and Fastboot drivers for LG Optimus F3 Lte LS720.

The LG Optimus F3 Lte LS720 Android USB Driver allows you to connect your phone as an MTP USB device (Media Transfer Protocol) to a computer and laptop so that you can transfer images, videos, documents, and other files to and from phone to computer.

The LG Optimus F3 Lte LS720 ADB driver and Fastboot driver allows you to pass ADB commands and fastboot commands to perform specific operations on your phone right from your computer.

Download LG Optimus F3 Lte LS720 USB Driver

The LG Phone drivers shared here can be used to flash stock firmware, stock recovery, TWRP recovery, CWM recovery, unlock the bootloader, etc. It can also be used for general purposes like transferring data, media, documents, and other files from phone to computer and vice versa.

LG Optimus F3 Lte LS720 Driver for Flashing Firmware

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How to install: Follow Tutorial

LG Optimus F3 Lte LS720 Driver for Mac OS

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LG Optimus F3 Lte LS720 USB Driver for normal connecting to PC

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How to install: Follow Tutorial

The LG Optimus F3 Lte LS720 Fastboot and ADB drivers can be downloaded below.

LG Optimus F3 Lte LS720 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: LG Optimus 3D SU760 USB Drivers

How to Install LG Optimus F3 Lte LS720 USB Drivers

1. Download and extract the LG Mobile Driver (LG-Mobile-Driver_WHQL_Ver_4.5.0.zip) package to Desktop on your computer.
2. Once extracted, you'll find the LG USB Driver setup (LG-Mobile-Driver_WHQL_Ver_4.5.0.exe) file.
3. Right-click on the LG Drivers setup file and select Run as administrator.
4. Now, the LG Mobile Driver InstallShield Wizard window should open on your computer.
5. Click on Next to continue with the LG United Mobile Driver installation.
6. Now, the LG Phone Drivers installation process should begin.
7. Once the LG Drivers are installed, you'll see a message saying, "LG Mobile Driver Installed Successfully!".
8. Click on OK.
9. Now, reboot your computer.
10. Now, you'll be able to connect your LG Mobile Phone to your computer through USB and use any LG software like LG Mobile Support Tool, LGUP Tool, etc.

How to Install LG Optimus F3 Lte LS720 USB Drivers Manually

1. Download and extract the latest_usb_driver_windows.zip package on your computer.
2. Open the Device Manager on your computer by right-clicking Windows Start Button and selecting Device Manager.
3. Once the Device Manager window opens, click on your Computer name.
4. Now click on Action and then on Add legacy hardware.
5. Now Add Hardware Wizard window should pop-up. Click on Next to continue.
6. In the next screen, select Install the hardware that I manually select from a list (Advanced) option and click on Next.
7. Now select Show All Devices and click on Next.
8. Now 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, reboot your computer.

Video Tutorial: How to Install LG Optimus F3 Lte LS720 Android USB Drivers

How to Install LG Optimus F3 Lte LS720 ADB and Fastboot Drivers

1. Download and extract 15 seconds ADB installer on your computer to obtain the adb-setup.exe file.
2. Now right click on the adb driver installer setup file and click on Run as administrator.
3. Now you'll see a command prompt window with a blue background and white text.
4. It should say, Do 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 and Fastboot installation process should begin.
7. When finished, it should say, Do 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 restart your computer.

Video Tutorial: How to Install LG Optimus F3 Lte LS720 ADB and Fastboot Drivers