Make use iPhone to be Hotspot via USB for my Ubuntu Laptop

Because it is HK Public WiFi only providing unencrypted channel.
6: Is there any encryption channel provided by Wi-Fi.HK organisations?

Only unencrypted channel is provided by the organisations.

Never use it.

Only use my Mobile, iPhone, to share the Internet Connection.

Before, using WiFi to connect Hotspot.

Now, get Ubuntu can connect to Hotspot via USB.

Note: My laptop is Ubuntu 16.04. Over 10Y, continuously working well. Only battery replaced. ᕦ(ᐛ)ᕤ


So, setup it.
$ sudo apt-get install ipheth-utils libimobiledevice-dev libimobiledevice-utils


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