Android HS-USB Modem Interface Driver

The Android HS-USB Modem Interface driver helps Windows recognize and communicate with the modem interface exposed by a compatible HTC Android device over USB. It is intended for users whose connected device appears as an unknown interface in Device Manager or whose modem-related software cannot detect it. This driver supports the modem connection; it does not automatically enable USB tethering or provide mobile internet access.

Key Features

• USB modem recognition: Allows Windows to identify the Android HS-USB Modem Interface when the connected HTC device exposes that function.
• Software communication: Provides the driver layer needed by compatible applications that communicate with the device’s modem interface.
• Legacy Windows compatibility: Listed operating systems include Windows 10, 8.1, 7, Vista, and XP; check the individual package for the exact supported version and architecture.
• Targeted troubleshooting: Installing a matching driver may resolve missing-driver warnings for this interface without replacing unrelated Android USB drivers.

How to Install Android HS-USB Modem Interface Driver

1. Identify the interface. Connect your HTC device with a data-capable USB cable and open Device Manager. Find the unrecognized modem interface, then check Properties > Details > Hardware Ids to help confirm the correct driver.
2. Check compatibility. Before choosing an Android HS-USB Modem Interface driver download for Windows, match the package to your device, operating system, and 32-bit or 64-bit architecture. For Windows 10/11 systems, note that Windows 10 is listed as supported, but Windows 11 compatibility is not confirmed.
3. Download and prepare the package. Choose a trusted source for a free download, and review the package details. Select the latest version that explicitly supports your hardware rather than assuming the newest package works with every HTC device. Extract the files if necessary.
4. Install the driver. Run the included installer, if provided. Otherwise, right-click the interface in Device Manager, choose Update driver or the equivalent option, and browse to the extracted driver folder. Follow the prompts without bypassing security warnings for an unverified package.
5. Verify detection. Reconnect the device or restart Windows if prompted. Check that the interface appears without a warning icon, then test it with your intended software.

Keep a copy of the working driver before you update. A newer compatible release may address detection or connection issues, but an update cannot add modem functions that your device or firmware does not expose.