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How to Install Samsung USB Drivers on Windows 10 and 11

Published: June 1, 2026 • Applies to: Windows 10 & 11, Galaxy S / A / Note series

Samsung Galaxy devices require a specific USB driver before Windows can communicate with them over ADB or recognize them in ODIN. This guide walks through the cleanest installation path using only Samsung's official package.

Why You Need the Samsung USB Driver

When you plug a Samsung Galaxy phone into a Windows PC, Windows does not automatically install the correct low-level USB driver for ADB communication. It may show the device as a generic MTP storage device, which works for file transfers, but ADB commands will fail with no devices/emulators found until the proper driver is in place.

The Samsung USB driver handles two distinct connection modes: MTP (Media Transfer Protocol) for file access, and the composite ADB interface used by Android Debug Bridge. ODIN, Samsung's official firmware flashing tool, also requires this driver when booting devices into Download Mode.

Windows 11 has made unsigned driver installation more restrictive compared to older Windows versions. The steps below account for this and use only Samsung's signed, official package so you do not need to disable Secure Boot or driver signature enforcement.

Download the Official Driver Package

Samsung distributes the USB driver through two channels. Use whichever applies to your situation:

  • Samsung USB Driver for Mobile Phones: A standalone installer published by Samsung, available from Samsung's official developer resources page. Search for "Samsung USB Driver for Mobile Phones" on Samsung's developer portal to find the current version.
  • Through Android Studio SDK Manager: If you already have Android Studio installed, open the SDK Manager, go to the SDK Tools tab, check "Google USB Driver," and apply. The Samsung composite driver installs separately through the standalone package.

The standalone installer is approximately 30 MB. It includes drivers for both the standard USB interface and the Download Mode interface used by ODIN.

The installer filename is typically SAMSUNG_USB_Driver_for_Mobile_Phones.exe. If you are downloading from a third-party site, verify the SHA256 hash against Samsung's developer page before running it.

Installation Steps

Close any open ODIN or ADB session before running the installer. Then:

  1. Run SAMSUNG_USB_Driver_for_Mobile_Phones.exe as Administrator. Right-click the file and select "Run as administrator" rather than double-clicking normally.
  2. Accept the license agreement and click Next through the wizard. The default installation path is C:\Program Files\SAMSUNG\USB Drivers.
  3. When Windows asks whether to trust software from Samsung Electronics, click Install to allow the signed driver to proceed.
  4. Wait for the progress bar to complete. The installer will confirm success with "Samsung USB Driver for Mobile Phones has been installed successfully."
  5. Do not reboot yet. Plug in your Galaxy device first, then allow Windows to associate the new driver with the device.

Verify the Driver is Working

After installation, connect your Galaxy phone with USB debugging enabled. Open Device Manager (press Win + X and select Device Manager) and look under the "Android" or "Samsung" category. You should see your device listed without a yellow warning triangle.

Open a command prompt and run:

adb devices

Your device should appear as a serial number followed by "device." If it shows "unauthorized," unlock your phone and tap "Allow" on the USB debugging authorization dialog.

Device still not appearing? Check that USB debugging is enabled under Settings > Developer Options. If Developer Options is hidden, go to Settings > About Phone and tap Build Number seven times to unlock it.

Using the Driver with ODIN

ODIN requires a different connection mode called Download Mode. To enter it on most Galaxy devices, power off the phone, then hold the Volume Down + Bixby (or Volume Down + Power on older models) key combination while connecting the USB cable. The screen should display a Download Mode warning screen.

In Device Manager, the device will now appear under "Ports (COM & LPT)" as "Samsung Mobile USB Modem" rather than under the Android category. This is normal and expected. ODIN reads from this COM port rather than the ADB interface.

If ODIN shows the device ID in the ID:COM box at the top left of the main window, the driver is working correctly. If not, try a different USB port (preferably a rear USB-A port on a desktop for maximum power delivery) or a different cable.

Troubleshooting Common Problems

If the driver does not install or the device is still not recognized after installation, work through these checks in order:

  • Wrong USB mode on the phone: Pull down the notification shade after connecting. Tap the USB notification and change the connection type from "Charging only" to "File Transfer" or "MTP." The driver will only fully bind when the phone is in an active transfer mode.
  • Old driver still bound: In Device Manager, right-click the device, select "Update driver," then "Browse my computer for driver software," and point it to C:\Program Files\SAMSUNG\USB Drivers.
  • Conflicting older driver: If you previously installed a third-party "universal Android driver" package, uninstall it first via Add or Remove Programs, then rerun the Samsung installer.
  • USB 3.0 interference: Some Galaxy devices have intermittent issues on USB 3.0 ports during initial driver binding. Plug into a USB 2.0 port for the first connection, then switch to USB 3.0 for normal use.
  • Windows 11 driver signing block: If Windows blocks the driver with a "Windows can't verify the publisher" message, verify you are using the official Samsung installer. Samsung's drivers are signed and should not trigger this. A blocked prompt suggests a different, unsigned package.