1) header_font_color =
Font color of the header/items name which appears in place of operator logo in all menu's.(***not in standby mode)
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2) status_area_font_color =
Font color of the text which appears in the status area (the area where battery bar is). For example: the time and menu counter.(***not in standby mode)
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3) softkey_font_color =
Font color of the softkey in all menu's and music player.(***not in standby mode)
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4) calendar_highlight_color =
Sending java games
Color of the highlighted box in calender, color of the marked area of any text, color of symbol selection highlight box.
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5) idle_font_color =
Font color of the items name in ACTIVE STANDBY mode. (***In folding handsets= Font color of the mini secondary display).
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6) active_idle_active_font_color =
Color of the items name when in personalising state of ACTIVE STANDBY + Color of the unselected items name in ACTIVE STANDBY SHORTCUT BAR'S.
7) active_idle_content_background_color =
Background color of the items when in personalising state of ACTIVE STANDBY.
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8) shortcut_bar_popup_font_color =
Unknown
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9) shortcut_bar_popup_background_color =
Unknown
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10) menu_font_color =
Font color inside all menu's + Font color of artist & album name in music player + Font color of calender notes.
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11) menu_highlight_font_color =
Highlighted font color of all menu items + Font color of the song title in music player.
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12) grid_menu_font_color =
(Applicable only for s40v3 phones) Font color of the items/levels name when viewing menu in GRID WITH LEVELS option selected.
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13) grid_menu_highlight_font_color =
(Applicable only for s40v3 phones) Font color of the highlighted items/levels name when viewing menu in GRID WITH LEVELS option selected.
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14) grid_highlight_color =
Unknown
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15) reorder_highlight_font_color =
Font color of the items name in moving state of menu contents. ( TIPS: in menu, press options, organise and move.)
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16) idle_font_outline_color =
(Applicable only for folding s40v3 phones) Color of the text outline of secondary mini display + Background color of status area & shortcut bar area of secondary mini display.
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17) forms_selected_font_color =
Font color of texts in writing state + Font color of highlighted items name in profiles, tone settings etc.
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18) forms_unselected_font_color =
Font color of texts in non-writing state + Font color of un-highlighted items name in profiles, tone settings etc.
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19) idle_status_area_font_color =
Font color of the status area in standby mode. For example: the logo text color, profile name color and time color that shows in standby mode.(***only in standby screen)
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20) idle_softkey_area_font_color =
Font color of the three softkeys in standby mode. (***only in standby screen)
This description is given by sanou singa. And by other prodigits member.