@Kensei Thanks very much for the detailed info about the issue you are experiencing with the C80 router. Just to confirm, is the PC with the IP 0.100 connected to the C80 via an Ethernet cable or via...

@N1XZ Hi, may I know which QoS setting do you have on your C80 as per the below configuration guide? And I would like to know how did you configure it, what would you like to achieve by that:...

@PrzemekW Hi, check the QoS setting on the C3150, ensure it is on Standard mode, and no devices in the Priority list: https://www.tp-link.com/support/faq/1708/ Or, you may reset the C3150 to factory...

@Abhishek4794 Are other devices connecting to the internet fine when connected to the WR941HP network? Only this Samsung galaxy M30s phone got an issue? Is there an IP address on the galaxy M30s when...

@imManueLpv Will the LEDs on the front panel change when you press and hold the reset button on the C6? If not, the reset button may not function properly as you guessed, you can contact the local...

@ToyjoHa Hi, are you able to access the internet when you connect your phone/laptop directly to that AP signal? Do you need to do any set up on the phone/laptop? As far as I know, some public Wi-Fi...