An integrated smart home control and automation app, allowing users to control and monitor their home appliances remotely.
Why does this matter? Because modern apps (Waze, Spotify, YouTube Vanced) are dropping support for API 23. You have roughly 6-12 months before your "new" radio stops running mainstream apps. android yt9216bj-00012-v001
How to investigate (steps)
In Developer Options, set "Background process limit" to 2 or 3 to prevent the small RAM from choking. An integrated smart home control and automation app,
YT9216BJ-00012-V001 identifies a specific firmware/hardware revision for XY AUTO (Gongshun) 92-series Android head units. These units are commonly based on the MediaTek 8227L android yt9216bj-00012-v001