Zte Z233V User Manual page 30

Hold the Clear key to delete all entered text to the left of the
cursor.
{Enter Letters (abc / Abc / ABC)

Press a number key (2 ~ 9) multiple times until the preferred
letter is shown on the screen. Press once to enter the first
letter on the keypad; press twice quickly to enter the second
letter, and so on.
 Press the 0 key to insert a space or press the * key to select
symbols.
NOTE:
When using "Abc" mode, only the first letter will be capitalized.
After entering the first capital letter, "Abc" mode will be changed
to "abc" mode automatically.
{Enter Numbers
In numeric mode (123), you can enter numbers directly using the
number keys.
Enter Symbols
1. Press the * key.
2. Use the Navigation keys to select a symbol.
3. Press the Center key.
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