SAMSUNG Mobile USB Serial Port (COM35) Driver

The SAMSUNG Mobile USB Serial Port (COM35) driver helps Windows communicate with a compatible Samsung mobile device through its USB serial interface. It is useful when software needs a serial connection to your phone or when Device Manager shows a missing driver for this interface.

Key Features

• Enables USB serial communication between compatible Samsung devices and Windows applications that use a COM port.
• Helps Windows identify the mobile USB serial interface correctly in Device Manager.
• Supports connection-dependent tasks in compatible diagnostic, maintenance, or device-management tools.
• Provides the driver component needed for serial access; COM35 is the port number assigned by Windows, not a separate Samsung device model.

Before choosing a SAMSUNG Mobile USB Serial Port (COM35) driver download for Windows, check your device model, Windows edition, and whether your system is 32-bit or 64-bit. Listed operating systems include Windows 10, 8.1, 7, Vista, and XP, but compatibility depends on the specific driver package. If you are comparing Windows 10/11 options, do not assume Windows 11 support unless the package documentation confirms it.

How to Install SAMSUNG Mobile USB Serial Port (COM35) Driver

1. Open Device Manager and locate the Samsung serial interface, usually under “Ports (COM & LPT)” or “Other devices.” Check its hardware IDs if you need to verify the correct package.
2. Choose a compatible driver from Samsung or another trusted source. For a free download, confirm the publisher and avoid installers that require unrelated software.
3. Disconnect the Samsung device if the installer instructs you to, then run the downloaded setup file. If the package contains only driver files, extract them first.
4. Follow the setup prompts to install the driver. For manual installation, right-click the device in Device Manager, select “Update driver,” and browse to the extracted driver folder.
5. Reconnect your device using a data-capable USB cable and check Device Manager for warning icons. Restart Windows if prompted. The assigned COM number may change when you switch USB ports.

Keep the driver updated when a compatible release addresses connection problems or improves support for your device. Before you update, verify that the latest version still supports your Windows edition, particularly on older systems such as XP or Vista. A working, compatible driver is preferable to a newer package intended for different hardware.