I connect to a hotspot where the Internet is not accessible, but I also want to access the Internet through the network of my mobile card, what should I do? Is it possible to provide a scheme to switch directly between WiFi and mobile networks without any sense。
First up, a note on terminology. I generally use the term hotspot to refer to a captive network, that is, a network where the user must perform some action to gain access to the wider Internet. My guess is that this isn’t the case here, but rather you’re joining a network published by a Wi-Fi accessory. Is that right?
If so, I recommend that you see the various posts link to by Extra-ordinary Networking, which cover all the gory details.
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Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"