GYD003 Digital Watchface is a personalization application designed specifically for Wear OS 4 and above, particularly optimized for Samsung Galaxy Watch 4 and later models. It requires a minimum API level of 30, ensuring compatibility with the latest smartwatches. Users are advised to check their smartwatch model and Wear OS version prior to installation to avoid any issues.

The installation process can be completed in two ways: through the dedicated GY watchface app on a smartphone or directly from the Play Store if the smartwatch is connected. It is essential that the smartwatch and smartphone are linked, and that both devices use the same Google account for a seamless installation experience. Updates to the watchface may result in differences between screenshots and the actual watch display.