@terbospaghetti said in Was working, now can't connect to WiFi:
That would be a great workaround if it worked in the config.g file, but the wiki says that's a no-no.
Does it say that? I think it says you shouldn't setup the SSID and password params in config.g, but to enable access point mode you'd just have M552 S2 to turn on AP mode.
Regardless, it's odd that it works fine in AP mode, but not with the router. That indicates the hardware itself is fine and the problem is some incompatibility with the router or settings.