Deco m9 plus v2 not upgrading their firmware
Hello
I have reccently added 2 new Deco m9 plus to my mesh of 3 deco M9 plus
The 3 former ones are v1 and their Firmware is1.6.4, and gets upgraded thru the app when there are new releases
The 2 new ones are v2 and I cannot get their firmware changed from 1.2.12 Build 2019104 Rel. 42025
I tried :
-from the deco App - It says up to date
-from the M9 utility program, it says "Could not find the main deco..."
I then tried using one of the 2 new V2 as a main deco, recreating a network and I have the exact same result
I tried removing forewalls, .... (all what TPLink advises when the message could not find.... comes out, but no success.
As a consequence,
-I see no device copnnected to the new deco (v2) in the deco App, no IP address for the new decos (v2).
-even if connected via ethernet backhaul, the 2 new deco show WIFI
...and it does not seem those 2 new deco increase my mesh
Could someone help me?
I have posted the question to TP Link support but I have received no answer
Thank you