New Release - My Book Live Firmware Version 02.43.03 – 022 (10/8/2013​)

I have download this file for update the firmware for my booklive for my mac gpl-source-mybooklive-02.43.03-022 3.

How can update the unit by ssh what is the command?

Is this file correct by mac?

PD: I can´t update the unit by UI automatic or manual because is blocked without I check in Dashboar in utilies