@Sniper_1 Hi, can I have the model number of this device? Does it support static IP configuration? And would there be any error message when it failed to re-connect to Deco? Wait for your reply and...

@Old_Dude Hi, Thanks for the feedback. Did you still save a screenshot of the new pushed firmware? And how about the current firmware version of the Deco X50-5G? Wait for your reply and best regards.

@Betgom Hi, Thank you very much for the feedback. I think it's time to contact the local support to claim for warranty service: https://www.tp-link.com/en/support/replacement-warranty/ Best regards.

@FoxFlier Hi, when Deco PX50 stays red, would a manual restart of Deco restore the connection? -If yes, Deco PX50 supports a Reboot Schedule and you could set a reboot time to see whether it helped....

@Irauan Hi, May I know how long you had the Deco M4? Have you tried to set a different Deco as the main unit to see whether it helped? How to replace the main Deco with another Deco Please also...

@pvaiko @iserna Hi, Thank you very much for the update. Could you please also test the latest 1.4.5 beta firmware here to see whether it helped: Deco APP Frequently Showing "0 Online Clients" Since...