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Introduction to Wired Screen Mirroring Application Functions 1. Overview This application aims to provide supporting support for terminal devices and achieve the same-screen function of the display through wired connection. Users can efficiently manage, personalize, and expand the functions of terminal devices with this application. The application not only achieves high-quality same-screen experience, but also provides users with rich device setting functions, including screen rotation, full-screen mode, etc. At the same time, to ensure that terminal devices and applications always maintain the best state, firmware upgrade and application update detection functions are also built-in. 2. Main functional modules 2.1 Same screen function ● Through wired connection (such as HDMI, USB-C, etc.), the screen of the end point device is synchronized and displayed on the target display. ● Support high definition picture transmission, provide low latency, no card screen experience. ● Automatically adapts to multiple display resolutions to ensure clear and stable display. 2.2 Screen configuration feature The application provides multiple screen setting options to help users adjust the screen display effect according to actual needs. ● Screen rotation Provide screen rotation options of 0 °, 90 °, 180 °, and 270 ° to adapt to different usage scenarios, such as vertical display or inverted installation. ● Full screen mode Switch to full-screen display mode with one click, eliminate borders and interference, and provide immersive display effects. 2.3 Firmware upgrade feature ● Automatically detect the firmware version of connected terminal devices and compare it to the latest version in the cloud. ● Support one-click online upgrade to ensure that the device always runs in the best performance state. ● During the upgrade process, provide progress display and status prompts (such as downloading, writing, and upgrade completion). 2.4 App update feature ● Automatically check for application version updates and remind users to install the latest version. ● One-click update function ensures that users can quickly obtain the latest features and security patches. 2.5 Language support The application has built-in multi-language support and automatically switches the language that matches the response based on the user's phone system language. 3.User Experience This application design focuses on user-friendliness, providing a concise and intuitive operation interface to ensure that all functional modules are easy to access and operate. Through efficient Interaction Design and detailed functional descriptions, it helps users quickly get started and fully utilize all the functions of the device. 4.Application advantages ● High compatibility Support a variety of terminal devices and display devices, adapt to different brands and models of hardware. ● Strong real-time Low screen transmission latency ensures smooth and real-time user experience. ●Rich custom settings Users can adjust the screen display effect according to their personal needs to meet diverse scene needs. ● Safety and stability Firmware upgrades and application updates ensure that devices and applications are always up-to-date, secure, and stable. 5.Usage scenarios ● Conference presentation Quickly project the image of the end point device onto the display screen during the meeting to display slides or video content. ● Education and training Display teaching content on a large screen in the classroom for easy explanation and communication. ● Exhibition shows Use a monitor to play Promotion Videos or display product details at a trade show or exhibition. ● Family entertainment Watch videos and play games on the display screen to enhance the entertainment