One of the advantages of having a smartphone is the ability to tap into a 3G or 4G network to access the Internet from a laptop or other Wi-Fi device. Most smartphones today have this option built into the device, without the need to install apps. Use of this feature may be limited by your wireless carrier. In some cases the feature is available only under some service plans and sometimes for an additional monthly fee. Once you have determined that your phone plan includes this feature, setup is just a few taps or clicks away. Tips Warnings Writer Bio
