Firmware updates via wireless?

[NewReefer]

:confused:Hello, Just a quick question for you guys: can I perform firmware updates via the wireless connection--or is it better to do it via USB? I'd like to upgrade the firmware to version 4.07 and was just curious.

[Coralleida]

Wireless update it's possible, but it's not the safest way.
The best way it's through RS232 connection

[NewReefer]

:)Thanks so very much. That's just what I needed to know!