Barry, what firmware version are you running? I do not have a config.php page on mine. When manually typing this in on the URL it redirects me to 172.16.42.1/pineapple/redirect.php and sits in a loop. Going into the config page from the main 172.16.43.1/pineapple page only gives me options to mess with Karma config, DNS spoof, Language and CSS editor. I am running version 2.4.1, which came on the device.