@Sunshine and @terziyski 

I appreciate your help over the last week. I changed ISP today from Starhub to MyRepublic (I am in Singapore).

I did a factory reset on the router and started again.

Good news:

-No more internet dropping

-Negotiated speed looks fine

-Connectivity via LAN is great and I can get 7Gbs when connected

Setup

-ISP Modem into be BE800 port 1

-BE800 to BE85 via 10Gbs ethernet

-BE85 to my TPLink 5-port Multi-Gigabit Switch 10Gbps

Wifi:

-Wifi is via BE85 only with 2.4 Ghz, 5 Ghz and 6 Ghz enabled. 

-MLO disabled

On my MacBook pro M3 or iPhone 15 I am getting max wifi speeds of 1.1-1.2Gbps.

Given that these products are Wi-Fi 7 and the MacBook Pro M3 and iPhone 15 can handle Wi-Fi 6E, what should the Wi-Fi speed available be? I read it should be closer to 2Gbs wireless. Can anyone confirm and advise what I need to do? Maybe I need to start a new chat.

A new issue has popped up. Anyone having the same problem.

All was working fine well and I was playing around with the settings.

For some reason I now cannot log into the Deco mesh wifi from my iPhone 15. All other devices working fine. It's just from this one device.

i am getting this error:

Any ideas?

Thank you