I have been updating my 740B using my home wifi. Today I went to update the device, and got a warning that the iFly servers could not be found, and to check my internet connection.
I did so, and the iFly could not see my home wifi network, AT ALL. It saw tons of other neighborhood networks, but not mine. I have used this network many time in the past. I checked everything with the network...I have 11 other devices successfully connected to it, the WPA2 settings are correct, SSID and password correct, but the network does not even show up in the wifi network list. When I manually enter the network info it fails to authenticate to the network, and still shows zero bars on the network and can't see it. This is with the device 3 feet from the wifi router.
I have a wifi extender on a different network, it *does* see that network. I connect to that one okay, but it still gives me the same error that it can't connect to the iFly servers.
I did a factory reset on the device and that did not fix the issue, it's exactly the same.
Can somebody help? Is this device broken? I am a network engineer for a living, so I'm pretty sure I understand simple wifi networks.