@Turlan Hi, please refer to this post: 3G/4G Compatibility of xDSL modem routers

@Cerelectric_pt Hi, private message has been sent to you, please check if it works.

@DelCarlo Hi, thank you very much for posting on TP-Link Community. 1. Was the 2.4G band working fine before? 2. Please disable Smart Connect on Advanced->Wireless->Wireless Settings page, then try...

@Chris162 Hi, please refer to this post to connect the router to your Starlink network: How to Connect and Set up a TP-Link Router (or Third-party Router) to Starlink Internet If there is any further...

@SachinGhawre Hi, which working mode are you trying to use? Access Point, Repeater or Client mode? Please reset the device to factory defaults by holding reset button/hole for about 10s until power...

@Diego21 Hi，do you mean powerline LEDs are both light up but no internet access when you are connected to the powerline extender WiFi? Please check if the powerline adapter is still connected to your...