I've had TP-Link smart switches and plugs for the last 5 years and never had an issue. I recently updated the firmware on my router (Asus GT-AX11000) and updated my iPhone's IOS to 15 and nothing but

I have 4 TP-LINK LB110 smart bulbs, one KL120, and a HS105 smart plug which have worked flawlessly until I upgraded my ASUS router AX88U firmware to Version 3.0.0.4.386.45934 2021/11/16. However, afte