Deco X60 Stuck between Channel 36 - 48
I own a 3-pack of deco x20 the deco x20 worked fine for me as I bought it locally in Pakistan and I recently bought another 3-pack of deco x60 from Malaysia when I came back and set it up and set it as the main deco. Whole Network is stuck on channels 36 to 48 for 5G. My X60 is X60 (US) v2.0 and I have seen that deco mesh available in Pakistan are also US variant so I think so there is modified firmware that makes it work on channel 147 to 161.
Moreover, I also tested that when x20 is set as Main Deco the x60 deco also provides Channel 161. So that clearly means it can support these bands. I want to set Deco x60 as Main Deco to get the max advantage out of mesh.
I would be glad if anyone from TP-Link support provide me some solution for it