| 摘要 |
A method and an apparatus for displaying a keypad on a touch screen are provided. The apparatus includes an Organic Light Emitting Diode (OLED). The method includes arranging at least one keypad block including at least one area, determining at least one light-emitting area among the areas, and displaying the at least one keypad block by emitting light in the OLED corresponding to the at least one light-emitting area.
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