T9 word text entry mode, Roaming, What is roaming – Samsung SCH-A645BKAATL User Manual
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ion 3
T9 Word Text Entry Mode
T9 Word
recognizes a commonly used word that is
represented by a sequence of number key presses and 
inserts that word into your message. (For example, 
entering ‘8378’ would insert ‘test’ into your message.) 
Using T9 Word is much faster than the more traditional 
text input method (Alpha mode) and requires only one 
press of a key per letter of the word that you’re 
entering. [For example, in Alpha mode, you would 
have to enter ‘83377778’ for ‘test’ instead of entering 
‘8378’ for ‘test’ as in T9 Word mode.] 
Note: See “Entering Text in T9 Word Mode” on page 70 for more 
information about using the T9 Word text input mode. 
Roaming
What is Roaming?
Roaming lets you use your SCH-a645 phone when you 
travel outside of your Wireless Provider’s coverage 
area. The Roaming icon (
) appears in the top line of
the display when Roaming is active, and extra charges 
may apply when making or receiving calls. 
Note: Some features may be unavailable while roaming. Roaming also 
consumes additional power from the battery requiring more frequent 
recharging. Contact your Wireless Provider for more information about 
Roaming.