GP4
enga

SMART ➾ Settings ➙ SUPPORT ➙ Software Update

Uses Software Update to check and obtain the latest version.
It is also possible to check manually for available updates.
Software Update
Set it to On.
If an update is available, a prompt will appear to perform
the update.
Automatic
update mode
If an update is available, the update automatically starts
without prompting.
Check Update
Version
Checks the version installed and when an update is
available, the download process can be performed
manually.