RV55 Firmware Upgrade Path

I have an RV55 that has not had its firmware upgraded as far as I can tell. It is currently on ALEOS Version 4.13.0. I want to upgrade the firmware to the newest version 4.16.0. What is the proper upgrade path to reach this firmware from what I have now.

Old Firmware: https://source.sierrawireless.com/resources/airlink/amm/gateway-software-packages/#sthash.Su7Hlbtb.dpbs

Current Firmware: https://source.sierrawireless.com/resources/airlink/software_downloads/rv55/rv55-firmware-list/

Model: RV55
ALEOS Software Version: 4.13.0
ALEOS Build Number: 017
Radio Module Type: WP7610
Radio Module Identifier: Verizon
Radio Firmware Version: SWI9X07Y_02.28.03.04 000000 jenkins 2019/06/05 10:14:36

Hi @jamesmartin,

You can refer to this link: https://source.sierrawireless.com/resources/airlink/software_downloads/rv55/rv55-firmware-list/#sthash.slIqRvyK.dpbs