Versatile and User-Friendly - The UMF Pro cable is not just another repair tool; it's a testament to user-friendly design and versatility. Its sleek and compact form ensures that it can be easily stored and transported, making it an ideal addition to any repair tool set. The absence of magnetic properties does not compromise its functionality, as it remains a reliable and robust solution for connecting to phones. Whether you're a seasoned technician or a DIY enthusiast, the UMF Pro cable simplifies the process of accessing the Harmony cable, enabling you to detect your device as " USB COM 1.0 serial port" for efficient troubleshooting. Adaptive and Reliable - The UMF Pro cable is engineered to adapt to the ever-evolving needs of device management. Its robust design ensures that it withstands the rigors of frequent use, making it a reliable companion for professionals and hobbyists alike. By including the UMF Pro cable in your repair tool set, you gain access to a powerful tool that not only enhances your troubleshooting capabilities but also saves valuable time and effort. The package includes one UMF Pro cable, ensuring you have everything you need to tackle any device management challenge with confidence. Performance and Property: Robust and reliable, ensuring efficient device management. The UMF Pro device is a powerfull tool that enables you to quickly and easily reboot your device into Emergency Download () mode without the need for a testpoint or server authentication. Phones updated to Harmony OS are not detected by device manager as " USB COM 1.0 port" after test pointing. In such cases, Harmony cable help you. If you connect the phone to the PC using this cable, it be detected as " USB COM 1.0 serial port". and high-quality materials. Design and Style: Sleek and compactdesign for easy handling. Usage and Purpose: Enables quick and easy V2 and Harmony USB COM1.0 mode access. Typical Adaptive Scenario: Suitable for repairing and troubleshooting phones updated to Harmony OS. Advanced Connectivity and Efficiency - The UMF Pro cable is a pivotal tool for professionals and enthusiasts alike, offering unparalleled connectivity and efficiency in device management. Designed to cater to the needs of technicians and repair specialists, this cable is a must-have for anyone dealing with phones that have been updated to Harmony OS. The absence of a testpoint or server authentication is no longer a hindrance with the UMF Pro, as it swiftly reboots your device into the crucial Emergency Download () mode. Colour:As Shown Material:ABS Package Contents: 1 * UMF Pro cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.