Exynos Usb Device-4.0.0.0- ((top)) Jun 2026

[ Bricked/Test-Point Samsung Phone ] ---> (Exynos ROM Bootloader) | [ USB Data Cable ] | [ Windows Device Manager ] <------- [ Exynos USB Device 4.0.0.0 Driver ] Core Hardware Identifiers

Within the Device Manager window that opens, click -> Show hidden devices . Locate the problematic entry under the Ports category, right-click it, select Uninstall Device , and ensure you check the box marked Attempt to remove the driver for this device . Re-plug your thumb drive to force Windows to index it using the generic standard USB Mass Storage driver framework. Summary Matrix Variable State Primary Cause Immediate Remediation Step Black Screen / Phone Detected Damaged bootloader or corrupt firmware storage. Execute recovery binaries via specialized flasher suites. Thumb Drive Unusable Windows incorrectly indexed the USB ID properties. Exynos Usb Device-4.0.0.0-

The driver serves as a critical bridge for specialized mobile maintenance and development tasks. Its primary applications include: [ Bricked/Test-Point Samsung Phone ] ---> (Exynos ROM

USB\VID_04E8&PID_2918 , USB\VID_04E8&PID_1234 , USB\VID_04E8&PID_2913 ~31.28 KB (Compact INF/SYS deployment) OS Compatibility Windows 2000 through Windows 11 (32-bit/64-bit) Core Use Cases and Functionality The driver serves as a critical bridge for

The device screen usually remains black, making it appear "bricked".

A frequent troubleshooting issue reported on tech forums involves as an Exynos USB Device 4.0.0.0 (COM) when plugged into a PC.