Wi-Fi vs. Bluetooth vs. USB tethering: Which is best for you?
(iMore iPhone)

No Wi-Fi? No problem! Tether to your iPhone or iPad`s LTE connection! If you`re on your Mac or PC and aren`t in an area with Wi-Fi, then you won`t be able to connect directly to the internet (unless of course you brought your requisite 20 feet of ethernet cable). Luckily, you can easily tether to your iPhone or cellular iPad`s LTE connection. There are three ways you can do this: with Wi-Fi, Bluetooth, and LTE. Here`s how to decide which method to use! Note: Some carriers offer tethering for an additional charge, so it may not be included in your plan. Talk to your provider for more details. Wi-Fi Bluetooth USB Wi-Fi tethering: The best option Wi-Fi tethering to your iPhone or cellular iPad is the best method to use. All it involves in enabling your Personal Hotspot on either of those devices and then finding the network on your MacBook or PC. The best part is that, if you use Mac, you can use Instant Hotspot, which lets you bypass the password requirement altogether (yay, Apple...