@billyseah Is the ticket ID TKID220630787? If yes, I assume you may work with the support engineers via email, they will be able to help you out or provide a solution.

Hello @leileiaung Archer C80 doesn't get a USB port, so it doesn't support SMB1, which is a protocol for file sharing.

Hello @creativeBarry Thank you for reaching out to us and welcome to the TP-Link community. Are all client devices connected to the Deco wifi and the internet connection drops and then returns every...

Hello @greggk Which Operation Mode do you choose on the WR902AC? You can check this story to find the correct setup: How to use TL-WR802N to connect to my mobile phone’s hotspot? Are you able to find...

Hello @billyseah If both routers are connecting to the ISP modem intermittently, it's suggested to go through the basic troubleshooting suggestions below, then report back with the information as...

@stmedxb4 You cannot change the country assigned to your registered TP-Link ID on the Tether APP. You would need to delete it first and then re-register the account with the correct country.