[Sony Cross-Device Development Themes and Apps] abo hani:
Skin-Core-Release - Full App Theming

Download The Following Drawable From Here, Replace it with Yours.

Navigate to res/values/styles.xml, Do The Following :

Find

<style name="Theme.Picker.Base" parent="@android:style/Theme.DeviceDefault.Light.DarkActionBar" />

Replace To

<style name="Theme.Picker.Base" parent="@android:style/Theme.DeviceDefault" />

Find

<style name="common_subheader" parent="@android:style/Widget.DeviceDefault.Light.TextView">

Replace To

<style name="common_subheader" parent="@android:style/Widget.DeviceDefault.TextView">

Find

<style name="skin_preview_text" parent="@android:style/Widget.DeviceDefault.Light.TextView">

Replace To

<style name="skin_preview_text" parent="@android:style/Widget.DeviceDefault.TextView">

Find

<style name="tab_item" parent="@android:style/Widget.DeviceDefault.TextView">
<item name="android:textColor">?android:textColorPrimary</item>
<item name="android:background">?android:selectableItemBackground</item>
</style>

Replace To

<style name="tab_item" parent="@android:style/Widget.DeviceDefault.TextView">
<item name="android:textColor">#ffffffff</item>
<item name="android:background">#303030</item>
</style>

Find

<style name="item_skin_skinTitle" parent="@android:style/Widget.DeviceDefault.Light.TextView">

Replace To

<style name="item_skin_skinTitle" parent="@android:style/Widget.DeviceDefault.TextView">

Find

<style name="item_skin">
<item name="android:background">?android:selectableItemBackground</item>
</style>

Replace To

<style name="item_skin">
<item name="android:background">#303030</item>
</style>

SmallAppLauncher - Full App Theming

Download The Following Drawable From Here, Replace it with Yours.

Navigate to res/values/colors.xml, Make the values like this :

<color name="listpopupwindow_divider">#ff000000</color>

Add this to res/layout/smallapp_menu_item.xml :

android:background="#303030" android:textColor="#ffffffff", After android:textSize="18.0sp".

Download this pack, compare it with your layout files ( Z5's one is different ) .

Now,Navigate to values/res/styles.xml, Do the following :

Find

<style name="SmallAppHeaderLayoutStyle" parent="@android:style/Widget.Holo.Light.ActionBar.Solid">

Replace To

<style name="SmallAppHeaderLayoutStyle" parent="@android:style/Widget.DeviceDefault.ActionBar.Solid">

Find

<style name="SmallAppRenameDescriptStyle">
<item name="android:textColor">#ff000000</item>
</style>

Replace To

<style name="SmallAppRenameDescriptStyle">
<item name="android:textColor">#ffffffff</item>
</style>

Find

<style name="SmallAppContentLayoutStyle">
<item name="android:background">@drawable/semc_bg_light</item>
</style>

Replace To

<style name="SmallAppContentLayoutStyle">
<item name="android:background">@drawable/semc_bg_dark</item>
</style>

Find

<style name="SmallAppIconStyle">
<item name="android:textColor">#ff000000</item>
<item name="android:lines">2</item>
</style>

Replace To

<style name="SmallAppIconStyle">
<item name="android:textColor">#ffffffff</item>
<item name="android:lines">2</item>

Sound Enhancement - Full App Theming

Navigate to res/values/styles.xml, Do the following :

Find

<style name="DefaultLightFromSettingsTheme" parent="@android:style/Theme.DeviceDefault.Light.DarkActionBar">

Replace To

<style name="DefaultLightFromSettingsTheme" parent="@android:style/Theme.DeviceDefault">

Find

<style name="AccessoryTheme" parent="@android:style/Theme.DeviceDefault.Light.NoActionBar">

Replace To

<style name="AccessoryTheme" parent="@android:style/Theme.DeviceDefault">

Sound Picker - Full App Theming

Navigate to res/values/styles.xml, Do the following :

Find

<style name="SoundPickerListView" parent="@android:style/Widget.DeviceDefault.Light.ListView">

Replace To

<style name="SoundPickerListView" parent="@android:style/Widget.DeviceDefault.ListView">

Find

<style name="SoundPickerRadioButton" parent="@android:style/Widget.DeviceDefault.Light.CompoundButton.RadioButton">

Replace To

<style name="SoundPickerRadioButton" parent="@android:style/Widget.DeviceDefault.CompoundButton.RadioButton">

Find

<style name="AppThemeBase" parent="@android:style/Theme.DeviceDefault.Light.DarkActionBar" />

Replace To

<style name="AppThemeBase" parent="@android:style/Theme.DeviceDefault" />

Telecom - Full App Theming

Navigate to res/values/styles.xml, Do the following :

Find

<style name="SomcSettingsLight" parent="@android:style/Theme.DeviceDefault.Settings">

Replace To

<style name="SomcSettingsLight" parent="@android:style/Theme.DeviceDefault">

Find

<style name="Theme.Telecomm.Transparent" parent="@android:style/Theme.Material.Light">

Replace To

<style name="Theme.Telecomm.Transparent" parent="@android:style/Theme.Material">

Find

<style name="SomcAmSettingsLight">
<item name="android:textColor">?android:textColorPrimary</item>
</style>

Replace To

<style name="SomcAmSettingsLight">
<item name="android:textColor">#ffffffff</item>
</style>

TeleService - Full App Theming

Navigate to res/values/colors.xml, Make the values like this :

<color name="background_dialpad">#303030</color>
<color name="dialpad_icon_tint">#ffffffff</color>
<color name="dialpad_digits_text_color">#ffffffff</color>
<color name="dialpad_secondary_text_color">#b3ffffff</color>
<color name="background_dialpad_pressed">#303030</color>
<color name="phone_settings_background_color">#303030</color>
<color name="incall_secondary_info_background">#303030</color>
<color name="incall_call_banner_background">#303030</color>

Now,Navigate to res/values/styles.xml, Do the following :

Find

<style name="EmergencyDialerTheme" parent="@android:style/Theme.Material.Light">

Replace To

<style name="EmergencyDialerTheme" parent="@android:style/Theme.Material">

Find

<style name="SimImportTheme" parent="@android:style/Theme.Material.Light">

Replace To

<style name="SimImportTheme" parent="@android:style/Theme.Material">

Find

<style name="Empty" parent="@android:style/Theme.DeviceDefault.Light">

Replace To

<style name="Empty" parent="@android:style/Theme.DeviceDefault">

Find

<style name="DialerAlertDialogTheme" parent="@android:style/Theme.Material.Light.Dialog">

Replace To

<style name="DialerAlertDialogTheme" parent="@android:style/Theme.Material.Dialog">

Find

<style name="DialerSettingsLight" parent="@android:style/Theme.DeviceDefault.Light">
<item name="android:actionBarStyle">@android:style/Widget.DeviceDefault.Light.ActionBar.Solid</item>
</style>

Replace To

<style name="DialerSettingsLight" parent="@android:style/Theme.DeviceDefault">
<item name="android:actionBarStyle">@android:style/Widget.DeviceDefault.ActionBar.Solid</item>
</style>

Find

<style name="SettingsLight" parent="@android:style/Theme.DeviceDefault.Light">
<item name="android:actionBarStyle">@android:style/Widget.DeviceDefault.Light.ActionBar.Solid</item>
</style>

Replace To

<style name="SettingsLight" parent="@android:style/Theme.DeviceDefault">
<item name="android:actionBarStyle">@android:style/Widget.DeviceDefault.ActionBar.Solid</item>
</style>

Find

<style name="SettingsActionBarTheme" parent="@android:style/Theme.DeviceDefault">
<item name="android:actionBarTheme">@android:style/Theme.DeviceDefault.Light.DarkActionBar</item>
</style>

Replace To

<style name="SettingsActionBarTheme" parent="@android:style/Theme.DeviceDefault">
<item name="android:actionBarTheme">@android:style/Theme.DeviceDefault</item>
</style>

Find

<style name="SomcDialerSettingsLight" parent="@style/SomcSettingsLight">
<item name="android:dialogTheme">@android:style/Theme.DeviceDefault.Light.Dialog</item>
</style>

Replace To

<style name="SomcDialerSettingsLight" parent="@style/SomcSettingsLight">
<item name="android:dialogTheme">@android:style/Theme.DeviceDefault.Dialog</item>
</style>

Find

<style name="SomcEmergencyDialerTheme" parent="@android:style/Theme.DeviceDefault.Light">
<item name="android:alertDialogTheme">@android:style/Theme.DeviceDefault.Light.Dialog.Alert</item>
</style>

Replace To

<style name="SomcEmergencyDialerTheme" parent="@android:style/Theme.DeviceDefault">
<item name="android:alertDialogTheme">@android:style/Theme.DeviceDefault.Dialog.Alert</item>
</style>

Find

<style name="PhoneTheme" parent="@android:style/Theme.DeviceDefault.Light">
<item name="com.sonyericsson.uxp:extendedLookAndFeel">true</item>
</style>

Replace To

<style name="PhoneTheme" parent="@android:style/Theme.DeviceDefault">
<item name="com.sonyericsson.uxp:extendedLookAndFeel">true</item>
</style>

Find

<style name="PhoneAlertDialog" parent="@android:style/Theme.DeviceDefault.Light.Dialog">

Replace To

<style name="PhoneAlertDialog" parent="@android:style/Theme.DeviceDefault.Dialog">

Find

<style name="SomcSettingsLight" parent="@android:style/Theme.DeviceDefault.Settings">

Replace To

<style name="SomcSettingsLight" parent="@android:style/Theme.DeviceDefault">

Find

<style name="SomcSimImportTheme" parent="@android:style/Theme.DeviceDefault.Settings">

Replace To

<style name="SomcSimImportTheme" parent="@android:style/Theme.DeviceDefault">

Find

<style name="Theme.Material.Settings" parent="@android:style/Theme.Material.Settings">

Replace To

<style name="Theme.Material.Settings" parent="@android:style/Theme.Material">

Update Center - Full App Theming

Navigate to res/values/colors.xml, Do the following :

<color name="secondary_text_color">#89ffffff</color>

Navigate to res/values/styles.xml, Do the following :

Find

<style name="SystemDialogTheme" parent="@android:style/Theme.DeviceDefault.Light.Dialog.NoActionBar">

Replace To

<style name="SystemDialogTheme" parent="@android:style/Theme.DeviceDefault.Dialog.NoActionBar">

Find

<style name="MainTheme" parent="@android:style/Theme.DeviceDefault.Light.DarkActionBar">

Replace To

<style name="MainTheme" parent="@android:style/Theme.DeviceDefault">

Whie Balance - Full App Theming

Navigate to res/values/styles.xml, Do the following :

Find

<style name="AppTheme" parent="@android:style/Theme.DeviceDefault.Settings">

Replace To

<style name="AppTheme" parent="@android:style/Theme.DeviceDefault">

SystemUI - Notifications Theming

In this stage, you have to modify Framework-res.apk, So Decompile it and Navigate to Styles, Search and make the styles like this :

<style name="TextAppearance.Material.Notification" parent="@style/TextAppearance.Material">
<item name="textSize">@dimen/notification_text_size</item>
<item name="textColor">#b3ffffff</item>
</style>
<style name="TextAppearance.Material.Notification.Emphasis" parent="@style/TextAppearance.Material.Notification">
<item name="textColor">#b3ffffff</item>
</style>
<style name="TextAppearance.Material.Notification.Info" parent="@style/TextAppearance.Material.Notification">
<item name="textSize">@dimen/notification_subtext_size</item>
<item name="textColor">#b3ffffff</item>
</style>
<style name="TextAppearance.Material.Notification.Line2" parent="@style/TextAppearance.Material.Notification">
<item name="textSize">@dimen/notification_subtext_size</item>
<item name="textColor">#b3ffffff</item>
</style>
<style name="TextAppearance.Material.Notification.Time" parent="@style/TextAppearance.Material.Notification">
<item name="textSize">@dimen/notification_subtext_size</item>
<item name="textColor">#b3ffffff</item>
</style>
<style name="TextAppearance.Material.Notification.Title" parent="@style/TextAppearance.Material.Notification">
<item name="textSize">@dimen/notification_title_text_size</item>
<item name="textColor">#ffffffff</item>
</style>

Modify The Following From Framework-res/res/values/colors, And make it like this :

<color name="notification_icon_bg_color">#636363</color>
<color name="notification_action_color_filter">@color/secondary_text_material_dark</color>
<color name="notification_media_primary_color">@color/primary_text_material_dark</color>
<color name="notification_media_secondary_color">@color/secondary_text_material_dark</color>
<color name="notification_progress_background_color">@color/secondary_text_material_dark</color>

Make The Following Values Like This in SystemUI.apk/res/values/colors.xml :

<color name="notification_legacy_background_color">#303030</color>

<color name="notification_material_background_color">#303030</color>

<color name="notification_material_background_dimmed_color">#d4000000</color>

<color name="notification_material_background_low_priority_color">#3d3d3d</color>

<color name="notification_material_background_media_default_color">#4a4a4a</color>

Download Layout files from Here, Replace with your Layout xml files.

Recompile,Sign .. Congrats!.

Calendar - Continue :

Now, Search For btn_default_mtrl_shape.xml, Replace The value and make it like this : android:color="#303030"

Modify refresh_bar.xml :

android:background="#303030"
android:textColor="#ffffffff"

Modify hint_and_promo_item.xml :

<TextView android:textStyle="bold" android:textColor="@android:color/primary_text_light" --> <TextView android:textStyle="bold" android:textColor="@android:color/primary_text_dark"

Modify skip_color.xml :

<item android:color="#ffffffff" />

Modify event_info_title_bar.xml :

<item android:icon="@drawable/ic_delete_w" android:id="@id/delete" --> <item android:icon="@drawable/ic_delete_w" android:id="@id/delete"

Modify event_info_fragment.xml :

<Toolbar android:gravity="center_vertical" android:id="@id/toolbar" android:background="?android:colorPrimary" style="@style/ToolbarStyle" />
<RelativeLayout android:layout_width="fill_parent" android:layout_height="fill_parent">
<ScrollView android:id="@id/event_info_scroll_view" android:background="#303030" style="@style/MatchParent">

Modify btn_default_mtrl_shape.xml

android:color="#3f3f3f"

Modify event_info_divider.xml

android:background="#6f6f6f"

Modify edit_event.xml

<ImageButton android:id="@id/event_color_button" android:background="#303030"
<ImageButton android:id="@id/maps_button" android:background="#303030"
<ImageButton android:id="@id/to_plus_required" android:background="#303030"
<ImageButton android:id="@id/to_plus_optional" android:background="#303030"

Modify sync_with_linkedin.xml

android:src="@drawable/ic_close" to android:src="@drawable/ic_close_w"

Replace The following Drawables, with yours .