@David-TP Please add these features in Deco M4 too and add option to control Tuya Smart Devices.

@Imrose Update to this 1.7.0 official firmware now. https://community.tp-link.com/en/home/forum/topic/748142

@HomeInchiostri What's your actual internet speed ? Have u tested by using ISP router by using ethernet cable on PC or Laptop ?

@gwenthehen My Pleasure 🤗

@gwenthehen You can go for Deco X20, X50 or X60 (3) pack mesh system because Device Connection Preference can't work when you mixed the Decos like S4, M4 and M5 or X10 X20 or X50 so it's better to...

@David-TP I HAVE FOUND THE SOLUTION AND I POSTED ON FORUM TOO. CHECK IT OUT NOW 👇🏻 https://community.tp-link.com/en/home/forum/topic/812014