GX440 Firmware

I am trying to upgrade from old FW 4.3.2a 0010 and there is no executable that I could find on the support section for the GX440 (Verizon) to allow that step up to the current version. It talks about it but the only download on the site is the PDF document telling you how to do the upgrade. Looking for the Verizon Upgrade Shortcut Build

source.sierrawireless.com/resour … cut-build/