@Steveh10101 Hi, 1. If the Deco M4 has an Ethernet port connected to the internet wall socket and your internet connection type is Dynamic IP (without VLAN ID), then disconnect the Ethernet cable...

@OngSensei Hi, Please ensure your phone is connected to the Archer MR505's Wi-Fi, then open the Tether app on your phone and check whether you can change the client's device name. Best Regards

@AlainC_Npt Hi, Thank you for sharing your experience, and I'm glad to hear that your case has been resolved. Best Regards

@ambreesh Hi, Please move close to the satellite Deco, turn off the Wi-Fi on your phone, then turn on the Wi-Fi and reconnect to the Deco, check if the app displays that your phone is connected to...

@Xavier_V Hi, When your MacBook has no internet connection, please check if it's connected to the closest HB710 or the one further away. If you disconnect and reconnect Wi-Fi on your MacBook, does it...

@Kryptonite Hi, The thread(https://community.tp-link.com/us/home/forum/topic/864118) is in the US community. Best Regards