Samsung SPH-I330 - Manual (Page 106)

Section 2: Understanding Your Phone
2K: Entering Information into the Handheld Computer 102
Using the On-Screen keyboard
There is an on-screen keyboard available to type using the stylus. This
option is useful if you are not yet familiar with Graffiti writing, or you are
writing special characters. To access the on screen keyboard:
Note: This option is only available when you need to enter text into an
application.
1. Using the stylus, tap the alpha or numeric icon located on the
bottom of the screen.
2. This displays the on screen keyboard.
3. Using the stylus, tap any of the letters on the screen. The results are
displayed in the space above the keyboard.
4. When finished, tap .