@supermarkert It's available on the global "en" site https://www.tp-link.com/en/support/download/oc200/#Firmware. Controller updates are universal I think so you can use these files from any region....

Mine ended up upgrading with no problem.

@s0x That's not uncommon for the firmware to show up first in the controller.

@Jimsx03 What kind of device are you talking about? Important thing to remember is that roaming is up to the client, the APs just provide the information that the client can use to roam.

I am seeing the same thing. All my "ping attacks" are coming from internal iPhones.

@KimcheeGUN https://static.tp-link.com/upload/firmware/2022/202211/20221110/ER7206(UN)_v1_1.2.3%20Build%2020221104%20Release%20Note.pdf