@Smiljac While the router is powered on press and hold this button until the LED blinks to restore the router to its factory default settings.

@Jdhn Here's the official procedure for recovering a bricked router. In your case you should use Method 1. There has been a successful TFTP recovery for C60 v3 -...

@Kinkeen Yes, I have read your post thoroughly but the post I mentioned apparently is still valid. The option for hiding your Guest SSID has nothing to do with the hidden networks mentioned in that...

@BAS23 Yes. You can set TP-Link EAP115 with the same SSID as your ISP router as a standalone access point. Depending on your wireless devices, they will roam between the EAP115 or the ISP router in...

@Carlchen Older HW versions of WR841N have WDS feature instead RE mode: Use this guide to configure WDS on your WR841N.

@VijaySahani Try this FW - Archer C64(EU)_V1_1.13.1 Build 230609. I'm using C64 with this FW release and it's stable.