Currently I have an ER605 V2.0 running Firmware 2.3.1.

Recently (end of 2025) 2.3.2 and 2.3.3 were release. Inorder to upgrade to 2.3.3 you first have to be on 2.3.2. This makes sense for the upgrade.

Manually download 2.3.2 (ER605(UN)_V2.0_2.3.2 Build 20251029) installed and got the Successfully Upgraded Message.

Check the Firmware Page in Omada and it says Current version 2.3.2.

Go to Devices and check the Router (Current version 2.3.1).

Go to the terminal and check through command line ( 2.3.1 Build 20251015 Rel.78291)

This isnt the first time I have attempted this upgrade. I have done it 4 times, each result the same.

I have not factory reset the router (Its operating fine no issues and has updated many time without issue).

All my AP's and Switches have no issues upgrading.

Is there something that I'm missing or is the Router just not happy with the release?