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Press once: Input a capital letter
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Press twice: Lock the keypad in capital letter input mode
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Press once: Input a top-half key character
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Press twice: Lock the keypad in top-half key input mode
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Press once: Enter a space and confirm an option ( on edit mode)
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Hold down Fn key, then press Space key to switch input mode
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Press and hold: Lock keypad
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Press to enter Facebook main menu
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Enter symbol list
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Enter the next line (on edit mode)
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Press once: Delete entered character
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Press and hold: Delete all entered characters
1.2 Status bar icons
Level of network reception
Flight mode activated
SMS unread
MMS unread
Sending or receiving MMS
Music is playing
General profile activated
Silence profile activated
Meeting profile activated
Outdoor profile activated
(1)