Samsung SCH-i225 Series User Manual page 30

Input Mode
Input mode determines how you enter text, numbers, and
symbols. Optional text input modes are abc, ABC, ABC, Fn, and
Fn. While at any text entry screen, press
between the optional modes. For more information, refer to
"Entering Text" on page 21.
Tip: You can toggle between abc, ABC and ABC entry modes by pressing
You can toggle between abc, Fn and Fn entry modes by pressing
Lock Modes
When the phone is in a Lock Mode, restrictions are placed on
phone use. You can receive calls and messages, but cannot place
outgoing calls (except for emergency numbers) until you unlock
the phone. Lock Mode also restricts access to menus and the
Volume key.
Manually Locking Your Phone
Press and hold the Quick/Lock key (
Unlocking Manual Lock
Press the Unlock soft key, then press
Unlocking Automatic Lock
Unlock your phone by entering the lock code when prompted. For
more information, refer to "Device Lock" on page 114.
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