Samsung SCH-U365WSAVZW - Manual (Page 38)

Entering Text 33
Entering Numbers
Use 123 mode to enter numbers into a text field.
Ⅲ To switch to 123 mode, press the Left Soft Key
Entry Mode ➔ 123.
While entering numbers:
• Press the appropriate key for each number.
• Press to backspace to clear one number. Press and hold to
clear multiple numbers in a string .