Update — Zxdz 2021

: Transitioning from older Android versions (like Android 8.1 or 9) to more stable "demo" versions like 8227L_demo . How to Update a ZXDZ Unit

: The update introduced more personalized display options, including immersive modes and support for both static and dynamic wallpapers. Key Features zxdz 2021 update

: This allows for better multitasking, such as running navigation and music apps side-by-side. : Transitioning from older Android versions (like Android 8