I followed the TP link instructions using the WPS button on my router.

The TP link connected but there is no internet.

My phone connects to TP Link extender but there is no internet.

I have read all the threads and forums but too complicated.

I am not technical. I do not know how to flush DNS. I do not know what DNS is. I do not know how to ping a Gateway and do not know what a Gateway is. I do not know how to rename SSID or what SSID is.