I have a HTC One X+ and I was using voice typing very well, however I accidentally turned this off or disabled it and I am unable to turn it back on. I am new to the Android system and this was done in error.
How can I re-enable voice typing?
Assuming you're using ICS (android 4.0), do the following to change your input method.
Goto Settings -> Language and input -> Keyboard and input methods
Then check the box in front of the menu item Google voice typing
Now you can select the voice typing as your input method.