[FIRMWARE] for UAP/USW has been released

by Ubiquiti Employee ‎03-10-2017 07:17 PM - edited ‎03-15-2017 06:28 AM (26,375 Views)

Hi all, 


We've prepared firmware Please see below for the changelog and links to the firmware binaries. This has been pushed to 5.4.11 and 5.5.7 (excluding 1st gen QCA UAPs, those are on 3.7.40). For all other releases please use the custom upgrade option.


Firmware changes from 3.7.45:

  • [UAPG3] Adaptive noise immunity (ANI) tweaks, which also results in a performance boost.
  • [UAP] Disable incomplete 5GHz multicast enhancements, as it was causing multicast traffic to incorrectly be dropped.
  • [UAP] A few fixes for minimum rate control.
  • [USW] Fix an issue with IGMP snooping in a daisy chain topology.
  • [SEC] Important security improvement for all UAP/USW hardware.


This firmware will not work properly when using ZH (so any 1st gen QCA UAP). If you use ZH and upgrade to this firmware, then you will need to TFTP recover your devices to an earlier release like 3.7.40. We've pushed 3.7.40 to 5.4.11 and 5.5.7 (for affected models only).




The UniFi team