@SayeemAhmed 

Hi, Thank you very much for your cooperation and understanding all the time.

It appears that the senior engineers are currently fully occupied and haven't had time to make further improvements to the 1.7.0 beta.

I saw you mentioned a similar issue earlier and if I'm right, even though the Deco APP reported "Deco offline", the Deco M4s are still solid white and you could have an internet connection, right?

Please make sure your Deco APP is up-to-date(If you are using IOS, the latest APP is 3.8.139).

If you could revert to the official 1.6.2, there is a new beta version for testing.

Thank you very much and best regards.

  @David-TP oh...M4 is unlucky for me and deco x50v1.30 and X10.... So sad for my luck