Warning. Do not click on check for new firmware on the latest 9.0.0.4.382.16603.
I did mine tonight and it backwards installed the latest release from August, 3.0.0.4.382.15984. It only said there is a new firmware in a blank popup, never told what version it found. It only had two button option. Install or cancel. So now looks like I have to reload the beta again....
BTW, think I may have found another issue but it will require lots more testing to see. I use a internet based garage door opener system called MYQ, from liftmaster/chamberlain which enables my phone to see when the garage door has been open etc. This stopped working around the time I switched out to this router. The wall button just beeps and fails to open the garage door. Come to find out there is known incompatibility with other routers from Linksys and Trendnet using Sonicwall. Seems to be issue with UDP timeout through the firewall. Requires the firewall not to kill the UDP connection after 30 secs, which sonic does by default. Requires a change to 180 secs. However, I see no such option in the ASUS coding currently. Both production and beta. Link is here for anyone having the same issue.
https://www.liftmaster.com/catalogr...ragedooropener/internetgateway/troubleshootin
g/internetgateway_networkswitch.htm?Highlight=wall%20opener%20will%20not%20stop%20beeping