Can't see 2.4 WiFi Network
I have a couple of old devices that WILL NOT do 5 Ghz Wifi. So, I have my 2.4 and 5 Ghz Wifi as different names. I can see the 5 Ghz on my phone, but cannot see the 2.4 . Even if I type in the name and password manually, it says the network isn't there. According to the Xfinity settings, it is being broadcast. I have tried turning pff the broadcast and turning back on. No change. I restarted the modem. No change.
Only strange thing is, when I go into the Wifi settings, the 2.4 has the Wifi signal icon showing, but the 5 does not. Does that mean there is a problem with the 2.4 network? It says everything is fine. I want to get rid of my old Wifi router, but I can't if the Xfinity modem won't so 2.4 Ghz.