My Deco X20s are getting congested everytime I check the app. Also internet is getting spotty and I had to restart the router every now and then.
I check TPLink website for firmware and for my hardware version V2.6, latest firmware version is Deco X20(US)_V2.6_1.1.1_20210723, Published Date: 2021-08-20
However, my Deco says the latest firmware installed is 1.5.1 Build 20210204 Rel. 50738 which looks eerily similar to latest firmware for Deco X20 V1.20 (Deco X20(US)_V2.6_1.1.1_20210723)
Is wrong firmware causing me issues?
Any thoughts will help me