If you have an iPhone with a 3G or 4G data connection you can easily turn it into a personal hotspot. You need a tethering option with your data plan that costs about $20 a month or so depending on the carrier you use and if you have that, you can top on General and then Network to set up the hotspot. If you are using iOS 7 you just tap on Settings and then Personal Hotspot and move the slider to green. That’s it! To set the options for your personal hotspot on your iPhone, tap on Wi-Fi and Bluetooth because the connection process is the same as if you were using any other Wi-Fi or Bluetooth networks.

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