Question: How to update the system？

Answer:

After the online upgrade version is released, the TV will receive a notification when connected to the interne
After opening the notification menu, you will be able to find notifications for OTA upgrades.
Open the notification interface to download the upgrade package.
After the download is ready, confirm to restart and enter the upgrade interface.
After the restart is completed, a notification will pop up on the side of the homepage, indicating that the upgrade has been successfu.

Troubleshooting