So, I’m having this problem. No 2.4G or 2.4G guest Wi-Fi. 5G is fine. Except I have nothing else connected (no tether, SD card, etc). Doesn’t work either on network cable or in repeater mode. I got it to briefly work when I completely reset (deleted all settings). It worked once, but then when I unplugged power and replugged in it stopped working again (hard resetting each time is not a great solution). Anyway, anyone have solution?