@TP-Link_Deco The Cameras are model number IPM-HX1W. They were also called the "Shield" model. For the sentence you asked me to clarify: The process was: Set Deco to AES only after upgrading firmware...

@Cretu I had the same issue with two Amcrest WiFi camreas. It looks like even though they were capable of connecting to AES only, since they had originally connected as TKIP they would only reconnect...

@Ingvar Same request. The Deco M9 Plus needs an option to select WPA2 AES only for security.