Different FW regions are not interchangeable. If you need the US FW region for Archer A6 v2, you can download the latest release from here. TP-Link web admins could modify its support website for...

@crazyfish Not sure - this question could be answered only by TP-Link support. They've released your current FW version recently implementing an EasyMesh feature. Another thing you could try is to...

@eddy989 You can try changing the ethernet cable that goes into C80 with a good one of Cat5e/6. Sometimes these issues are connected with bad cabling. In AP mode normally you should use C80 WAN port.

@crazyfish You can try the following - disable UPnP in Advanced => NAT Forwarding menu, reboot the router, then try again to open the port range. If UPnP is enabled the router could open ports upon...

@cs49 cs49 wrote 2 Questions about AP mode: 1. Should the connection to the main router be made through the WAN port? 2. Will the LAN ports act as a switch in AP mode? Thanks in advance . 1. In case...

@vesko41 Upon successful reset procedure ("Press and hold this button for 2 seconds until all LEDs turn off to reset the router to its factory default settings") the C50 factory defaults are: The...