Hi I installed firmware dd-wrt for try this setup, but also not worked =( Now, I want return to original firmware.... I need a file to return factory firmware... anyone know how to/where to find ?

Region : Brazil Model : Archer C9 Hardware Version : Not Clear Firmware Version : latest ISP : Vivo Hi, I need setup Vlan on WAN port for connection PPPoE. Now, I am using a router Dlink DMG-6661 ......