@Banz99 Hi, with your normal wireless settings, is the TV able to connect the 2.4G WiFi or not? Did you try WPA/WPA2 PSK as the wireless security for the 5G WiFi band? and what is the error message...

@Shinil Hi, Could you please let us what kind of password do you mean? 1. If you have logged in the App successfully but failed to login the TP-Link device, it is suggested for you to use admin in...

@JulienFerla Thanks a lot for the update, glad to hear that you've resolved the problem finally. Hope you could enjoy the internet.

@tgechev Hi, thank you very much for posting on TP-Link Community. When the wireless client device move to Room 1 and then back to Room 2, only that specific client device will have no internet...

@marty8 Hello, does the issue happen on both wired and wireless client devices? If so, pleas connect the same computer to your ISP modem directly and test if there is the same issue.

@Ramymh Hi, I didn't quite understand your suggestions, could you please share provide more details or related screenshots?