I needed to go from hyperwrt to dd-wrt so I flashed it to ddwrt mini generic version v.23b2 without any problem. After that was successful, I upgraded it to v23 std b2, the screen says upgrade complete, but right now I am not getting a DHCP ip address from the unit. How do I know if it's dead? How do I rescue it now?! Is this just a continuation of a string of bad lucks I am having?