@siroscar *UPDATE* I've restored to V3 of the firmware last night. The router seemed fine for a few hours. But when I woke up today I noticed most of my devices are not connected to the internet. It...

@Tony I do not have a laptop or any other device connected by an Ethernet cable. Although I did take my router down from the wall and connect it briefly a few hours ago to my laptop via Ethernet. I...

I'm using an Archer C60 with PPPoE with Dynamic DNS and IP address that is dynamic from ISP. I get the error Wan Connection Error a few times on my mobile on both 2.4Ghz and 5Ghz networks. The wifi...

I followed the steps in this thread. Didn't work. I still have the issue.