Utilities

Huawei Modem Utilities

Here's a couple of neat utilities for Huawei devices (E220\E270\E272\E172\E226\E800\E870) that you might find useful.
Switch Port This tool will disable the on-board VMC Lite auto installer.  This is useful if you don't want to use the embedded software on your machine.
Switch Modem This package contains the drivers to allow you to use the device if you're not using the standard connection manager.  You'll need to plug in the device when you run this utility.