Download Firmware Ubiquiti UniFi UAP/USW 4.0.10.9653

Ubiquiti has released new firmware for its wireless products that fall in the UAP and USW series. This again addresses several points. The version number is pinned to 4.0.10.9653, and includes the following announcement and list of changes:

[FIRMWARE] 4.0.10.9653 for UAP/USW has been released | stable

We’ve prepared firmware 4.0.10.9653. Please see below for the changelog and links to the firmware binaries.

Firmware changes since 4.0.9:

• [UAPG3] Fix DFS false positives introduced in recent 4.0.x firmware.
• [UAPG3] Fix division by 0 bug.
• [BaseStationXG] Enable OLED support for the black model.
• [nanoHD/IW-HD] Fix custom TX power so 1dBm increments work.
• [nanoHD/IW-HD] Fix band steering table full error handling.
• [IW-HD] Enable PoE pass-through by default.**
• [UAP] Add support for enabling neighbor reports independent from Fast Roaming.*
• [HW] Miscellaneous bug fixes and improvements.

*controller support pending.
**this will be the default behavior until PoE passthrough control is available in the UniFi controller.

NOTE: You may start to see EVT_AP_RestartProc events in the controller log. If you see these, please report if there is anything specifically in your setup that triggers the events. The processes restarting is not new, but the reporting of the restarting is, and we are using these reports to clean up these issues.

SPECIAL NOTES:

• Any US-XG-6POE upgrading from 4.0.2 or earlier will take a long time to upgrade. Don’t be surprised if your switch is unavailable for 5-10+ minutes as 4.0.3+ also updates the PoE firmware to improve PD compatibility.
• 1st gen UAPs may require extra steps when upgrading from firmware 4.0.3. You can try disabling all WLAN groups, and then running the upgrade. Devices that are seemingly “stuck” on 4.0.3 may require TFTP recovery to upgrade from that firmware.

Download:
UAP-AC-Lite/LR/Pro/EDU/M/M-PRO/IW/IW-Pro
UAP-HD/SHD/XG/BaseStationXG
UAP-nanoHD/IW-HD
UAP, UAP-LR, UAP-OD, UAP-OD5
UAP-v2, UAP-LR-v2
UAP-IW
UAP-Pro
UAP-OD+
USW
US-L2-POE
US-16-XG
US-XG-6POE
USW-Multi*
*This firmware is meant to be a one file solution that works with all models of UniFi switch. You can use it when upgrading from 3.9.40+ only. It will not work when upgrading from earlier releases.