: This identifies the hardware motherboard or "chassis" used in the television. Firmware must match the chassis exactly; installing software for a different chassis can "brick" the device.
: Upgrading the Android version (such as moving toward Android 14 ) to access new features like HDMI 2.1 QMS. Bug Fixes : Resolving intermittent flickering or system lag. Safety and Official Alternatives Download N563T01 LF1V142 part10 rar
Choose to let the TV find the official signed version for your device. How to update the software on an Android TV - TCL Support : This identifies the hardware motherboard or "chassis"