BenQ S700 - Manual (Page 118)

102 Using Your Phone
Predictive Input Mode (iTap)
iTap analyzes letters as they being inputted, making intelligent
predictions about the words you are attempting to enter, and speeding
up text entry.
How to use iTap
1. Press once the alphanumeric key corresponding to the first letter of
the word you wish to enter without considering where that letter falls
in the sequence of characters available through that key. Then press
the key corresponding to the second letter, and so forth. The phone
will predict which word you wish to enter based on the set of keys
you have pressed.
Press to delete the letters you have entered.
2. The predicted words will be displayed and may change as you
continue to press other keys. There are two lines of predicted words:
a. The top line shows the same word you have currently highlighted
in the bottom line.
b. The bottom line shows a list of predicted prefixes or words. Press
to scroll to the desired one by highlighting it. When you
highlight a prefix, press to choose the word with the same
prefix that you intend to enter.
3. Once the correct word is displayed, press to enter this word. A
space will automatically be inserted after the word.
4. In the text, press to move the cursor left or right; press to
move the cursor up or down. Press once to delete a character;
long-press to delete all entered text.