Due to occasional memory anomalies within the Android operating system, it's important to perform regular optimizations to keep our product running smoothly. It is designed to perform regular optimizations from the latest firmware.
There are two scenarios that initiate the system update:
1. Auto update: The automatic update will be triggered at the shutdown
following 100 hours of Equivalent Light Hours. During the update, a 'system
update' spinning circle will appear on the screen. The update takes
approximately 3 to 6 minutes, and the device will automatically shut down
once the update is complete.
2. Manual update: The force update will be triggered by a SOP in the below
link.