4.4.56
Firmware
Nov. 8, 2021
Supported Products: USG-PRO-4
UniFi Security Gateway Pro firmware 4.4.56.
4.4.55
Firmware
April 7, 2021
Supported Products: USG-PRO-4
UniFi Security Gateway Pro firmware 4.4.55.
4.4.41.5193714 (105MB)
Firmware
May 22, 2019
Supported Products: USG-PRO-4
UniFi Security Gateway Pro firmware 4.4.41.
4.4.57
Firmware
Jan. 23, 2023
Supported Products: USG-PRO-4
4.4.36.5146617 (105MB)
Firmware
Dec. 11, 2018
Supported Products: USG-PRO-4
UniFi Security Gateway Pro firmware 4.4.36.
4.4.34.5140624 (105MB)
Firmware
Dec. 3, 2018
Supported Products: USG-PRO-4
UniFi Security Gateway Pro firmware 4.4.34.
4.4.51.5287926 (105MB)
Firmware
May 6, 2020
Supported Products: USG-PRO-4
UniFi Security Gateway Pro firmware 4.4.51.
4.4.44.5213871 (105MB)
Firmware
July 31, 2019
Supported Products: USG-PRO-4
UniFi Security Gateway Pro firmware 4.4.44.
4.4.50.5272479 (105MB)
Firmware
March 10, 2020
Supported Products: USG-PRO-4
UniFi Security Gateway Pro firmware 4.4.50.