Clean up Data
5.8.2 System Firmware Upgrade
Firmware upgrades can be realized by USB drive installation. Users can acquire upgrade packages from GVI and place them in the root
folder of a USB drive. Tap on the Upgrade button. The following interface will tell you about current version.
System Upgrade
Note: If the package is non-existent, placed wrong, or renamed, then the system will not detect and proceed.
5.8.3 System Version Information
Tap on About button to check the current firmware version and GVI contact information.