[Sprint Galaxy S 5 Themes and Apps] tdunham:
Lollipop InCall Full Screen Caller Guide

Also, see my guide for incall dialpad colorizer:

[Guide How-to] Colorize InCall Dialpad Android L

Important Note

:

Custom images may require that the LegacyInCallUI.apk images are converted to .png format.

LegacyInCallUI.apk edits

:

DOWNLOAD the FS.caller.image.files.zip and add the image file in the indicated folder.

DOWNLOAD the Lollipop.FS.Caller.diff.zip file at the bottom of this post.

It contains the changed and stock files for diffing and for the following xml replacements:

\res\drawable-nodpi\incall_button_add_icon.xml

Replace entire xml.

\res\drawable-nodpi\incall_button_bluetooth_icon.xml

Replace entire xml

\res\drawable-nodpi\incall_button_dialpad_icon.xml

Replace entire xml

\res\drawable-nodpi\incall_button_mute_icon.xml

Replace entire xml

\res\layout\caller_info_card_item.xml

Replace entire xml

\res\layout\dialpad_view.xml

Replace entire xml

\res\layout\in_call_button_voice_fragment.xml

Replace entire xml

\res\layout\primary_call_info.xml

Replace entire xml

All edits/changes are in BLUE

\res\color\endcall_button_text.xml

<item android:color="#[COLOR="Blue"]ffffffff[/COLOR]" />

\res\color\endcall_upper_button_text.xml

<item android:color="#[COLOR="Blue"]ffffffff[/COLOR]" />

\res\drawable-nodpi\incall_button_speaker_icon.xml

<?xml version="1.0" encoding="utf-8"?>
<selector
xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_enabled="true" android:state_checked="true" android:drawable="@drawable/call_speaker_icon_on" />
<item android:state_enabled="false" android:drawable="@drawable/call_speaker_icon_dim" />
<item android:drawable="@drawable/call_speaker_icon" />
</selector>

To hide call card info on incoming screen, add the code in BLUE

\res\layout\accepting_and_rejecting_calls.xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout android:orientation="vertical" android:id="@id/incomingcall_incallscreen_main_layout" android:background="@color/incall_call_button_background_help" android:layout_width="fill_parent" android:layout_height="fill_parent"
xmlns:android="http://schemas.android.com/apk/res/android">
<include android:id="@id/call_card" layout="@layout/call_card" [COLOR="blue"]android:visibility="gone"[/COLOR] />
<com.android.incallui.widget.incomingwidget.IncomingCallImageWidget android:layout_gravity="bottom" android:id="@id/incomingcall_tutorial_incomingCallWidget" android:layout_width="fill_parent" android:layout_height="wrap_content" />

\res\layout\call_card.xml

<FrameLayout android:id="@id/call_card" android:layout_width="fill_parent" [COLOR="Blue"]android:layout_height="640.0dip"
[/COLOR] xmlns:android="http://schemas.android.com/apk/res/android">
<include android:id="@id/primary_call_info" layout="@layout/primary_call_info" />
<ViewStub android:id="@id/social_status_stub" android:paddingTop="101.0dip" android:layout="@layout/social_status_view" android:layout_width="fill_parent" android:layout_height="fill_parent" />
<LinearLayout android:layout_gravity="bottom" android:orientation="vertical" [COLOR="Blue"]android:paddingBottom="60.0dip"[/COLOR] android:layout_width="fill_parent" android:layout_height="wrap_content">

\res\layout\caller_info_card_view.xml

<View android:id="@id/caller_info_card_view_shadow" [COLOR="Blue"]android:background="#00000000"[/COLOR] android:visibility="gone" android:layout_width="fill_parent" android:layout_height="29.0dip" android:layout_alignParentBottom="true" />

\res\layout\dialpad_twelve_fragment.xml

<view android:layout_gravity="top" android:orientation="vertical" android:id="@id/dtmf_twelve_key_dialer_view" android:background="@color/transparent" [COLOR="Blue"]android:paddingTop="50.0dip"[/COLOR] android:visibility="gone" android:layout_width="fill_parent" android:layout_height="@dimen/dtmf_twelve_key_dialer_view_height" android:layout_marginTop="@dimen/dtmf_twelve_key_dialer_view_top" class="com.android.incallui.DialpadFragment$DialpadSlidingLinearLayout"

\res\layout\quick_panel_call.xml

<RelativeLayout android:id="@id/quickpanel_call" android:background="#[COLOR="Blue"]ff000000[/COLOR]" android:layout_width="fill_parent" android:layout_height="64.0dip"

\res\layout\secondary_call_info.xml

<LinearLayout android:gravity="center_vertical" android:orientation="horizontal" android:id="@id/secondary_call_info_container" android:background="#[COLOR="Blue"]00000000[/COLOR]" android:paddingLeft="11.0dip" android:paddingRight="11.0dip" android:focusable="true" android:clickable="true" android:layout_width="@dimen/secondary_call_info_width" android:layout_height="fill_parent" android:layout_weight="1.0">

\res\values\dimens.xml

<dimen name="dtmf_twelve_key_dialer_view_top">[COLOR="Blue"]30.0dip[/COLOR]</dimen>

\res\values\styles.xml

<style name="InCallTouchUpperButton">
<item name="android:textSize">[COLOR="Blue"]0.0dip[/COLOR]</item>
<item name="android:textColor">@color/incall_button_text</item>
<item name="android:gravity">center|top</item>
<item name="android:background">[COLOR="Blue"]#00000000[/COLOR]</item>

<style name="InEasyCallTouchUpperButton">
<item name="android:textSize">[COLOR="Blue"]0.0dip[/COLOR]</item>
<item name="android:textColor">@color/incall_button_text</item>
<item name="android:gravity">center|top</item>
<item name="android:background">[COLOR="Blue"]#00000000[/COLOR]</item>

<style name="InCallTouchToggleButtonNoFrame">
<item name="android:textSize">[COLOR="Blue"]0.0dip[/COLOR]</item>
<item name="android:textColor">@color/incall_button_text</item>
<item name="android:gravity">center|top</item>
<item name="android:background">[COLOR="Blue"]#00000000[/COLOR]</item>

<style name="InCallTouchButtonRcsShare">
<item name="android:textSize">[COLOR="Blue"]0.0dip[/COLOR]</item>
<item name="android:textStyle">normal</item>
<item name="android:textColor">@color/incall_button_text</item>
<item name="android:gravity">center|top</item>
<item name="android:background">[COLOR="Blue"]#00000000[/COLOR]</item>

<style name="MultiSimBarTabAppearance">
<item name="android:textSize">19.0dip</item>
<item name="android:textColor">@drawable/tab_text_color</item>
<item name="android:gravity">center|left</item>
<item name="android:background">[COLOR="Blue"]#00000000[/COLOR]</item>

ADD THIS NEW ITEM TO THE BOTTOM:

[COLOR="Blue"] <style name="InCallTouchEndButton2">
<item name="android:textSize">0.0dip</item>
<item name="android:textColor">@color/incall_button_text</item>
<item name="android:gravity">center|top</item>
<item name="android:background">@drawable/end_call_bottom</item>
<item name="android:paddingTop">10.0dip</item>
<item name="android:layout_width">fill_parent</item>
<item name="android:layout_height">60.0dip</item>
<item name="android:singleLine">true</item>
<item name="android:drawablePadding">0.0dip</item>
<item name="android:textAllCaps">false</item>
<item name="android:fontFamily">sec-roboto-light</item>
<item name="android:stateListAnimator">@null</item>
</style>
[/COLOR]</resources>

\res\values\colors.xml

Tons of color edits

<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="dialer_theme_color">#ff000000</color>
<color name="dialer_theme_color_dark">#ff0277bd</color>
<color name="background_dialpad">#[COLOR="Blue"]00000000[/COLOR]</color>
<color name="background_dialpad_pressed">#ffececec</color>
<color name="dialpad_primary_text_color">#[COLOR="Blue"]ffffffff[/COLOR]</color>
<color name="dialpad_secondary_text_color">#[COLOR="blue"]ffffffff[/COLOR]</color>
<color name="dialpad_digits_text_color">#[COLOR="blue"]ffffffff[/COLOR]</color>
<color name="dialpad_separator_line_color">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="dialpad_icon_tint">#ffb3b3b3</color>
<color name="dialpad_voicemail_tint">#ff919191</color>
<color name="holo_list_background_color">#ffeeeeee</color>
<color name="focus_color">#44ff0000</color>
<color name="ripple_material_dark">#20ffffff</color>
<color name="primary_text_color">#ff363636</color>
<color name="secondary_text_color">@color/dialtacts_secondary_text_color</color>
<color name="section_header_text_color">#ff888888</color>
<color name="main_header_separator_color">#ffaaaaaa</color>
<color name="secondary_header_separator_color">#ffd0d0d0</color>
<color name="people_app_theme_color">#ff33b5e5</color>
<color name="dialtacts_theme_color">#ff0288d1</color>
<color name="image_placeholder">#ffdddddd</color>
<color name="dialtacts_secondary_text_color">#ff737373</color>
<color name="contact_tile_shadow_box_color">#7f000000</color>
<color name="people_contact_tile_status_color">#ffcccccc</color>
<color name="shortcut_overlay_text_background">#7f000000</color>
<color name="textColorIconOverlay">#ffffffff</color>
<color name="textColorIconOverlayShadow">#ff000000</color>
<color name="quickcontact_default_photo_tint_color">#ff607d8b</color>
<color name="quickcontact_default_photo_tint_color_dark">#ff455a64</color>
<color name="letter_tile_default_color">#ffcccccc</color>
<color name="letter_tile_font_color">#ffffffff</color>
<color name="actionbar_background_color">#ff0fc6dc</color>
<color name="actionbar_icon_color">#ffffffff</color>
<color name="actionbar_background_color_dark">#ff008aa1</color>
<color name="tab_ripple_color">@color/tab_accent_color</color>
<color name="tab_accent_color">#ffffffff</color>
<color name="tab_selected_underline_color">@color/tab_accent_color</color>
<color name="frequently_contacted_title_color">@color/actionbar_background_color</color>
<color name="actionbar_text_color">#ffffffff</color>
<color name="actionbar_unselected_text_color">#a6ffffff</color>
<color name="searchbox_text_color">#ff000000</color>
<color name="searchbox_background_color">#ffffffff</color>
<color name="searchbox_hint_text_color">#ff737373</color>
<color name="searchbox_icon_tint">@color/searchbox_hint_text_color</color>
<color name="search_shortcut_background_color">#ffb6b6b6</color>
<color name="search_shortcut_icon_color">#fff8f8f8</color>
<color name="background_primary">#fff9f9f9</color>
<color name="contact_all_list_background_color">#ffffffff</color>
<color name="incoming_call_image_widget_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_screen_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="cover_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_callTypeSip">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_background2">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_in_call_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_end_call_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_state_label_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_text_color">#[COLOR="blue"]fff5f5f5[/COLOR]</color>
<color name="incall_call_banner_2nd_text_color">#[COLOR="blue"]fff5f5f5[/COLOR]</color>
<color name="incall_call_banner_2nd_text_color_popup">#ff000000</color>
<color name="incall_call_banner_2nd_status_text_color">#[COLOR="blue"]ffc5c5c5[/COLOR]</color>
<color name="invtcall_call_banner_2nd_text_color">#ffa6a6a6</color>
<color name="mw_incall_call_banner_text_color">#ffffffff</color>
<color name="drivelink_incall_call_banner_text_color">#ffffffff</color>
<color name="incall_call_banner_recording">#[COLOR="Blue"]ffda0101[/COLOR]</color>
<color name="incall_call_banner_recording_icon">#ffbc311b</color>
<color name="incall_call_banner_recording_time_shadow">#ff000000</color>
<color name="incall_call_banner_voip_msg">#ff4dd7ff</color>
<color name="incall_secondary_info_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="endcall_yellow_button_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="endcall_green_button_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_button_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_button_background_video">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_button_background_video_att">#ff000000</color>
<color name="incall_call_button_background_qcif_video">#96000000</color>
<color name="incall_call_button_background_help">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="video_call_recording_timer_text_color">#ffe03131</color>
<color name="incall_banner_city_text_color">#ffffffcc</color>
<color name="dialpad_background">@android:color/black</color>
<color name="dtmf_dialer_display_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="dtmf_dialer_display_text">@android:color/black</color>
<color name="black">#ff000000</color>
<color name="on_hold_dim_effect">#cc000000</color>
<color name="manage_conference_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="manage_conference_name_text_color">#ff000000</color>
<color name="manage_conference_end_text_color">#ffd7d7d7</color>
<color name="manage_conference_secondary_text_color">#[COLOR="blue"]ff000000[/COLOR]</color>
<color name="button_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="videocall_text">#ffffffff</color>
<color name="tw_color001">#ffffffff</color>
<color name="tw_color002">#ffd0d0d0</color>
<color name="twcolor001">#ffffffff</color>
<color name="twcolor002">#ffd0d0d0</color>
<color name="twcolor005">#ff000000</color>
<color name="dialog_guide_message_color">@android:color/white</color>
<color name="call_setting_empty_data_text">#fff5f5f5</color>
<color name="call_setting_bottom_button_text">#ffebebeb</color>
<color name="transparent">#00000000</color>
<color name="call_setting_header_text">#ffffffff</color>
<color name="appwidget_common_text_color">#ffdffaff</color>
<color name="appwidget_toggle_on_text_color">#[COLOR="Blue"]00000000[/COLOR]</color>
<color name="appwidget_toggle_off_text_color">#ff878e9a</color>
<color name="nature_blue">#ff287fac</color>
<color name="search_list_text_match">#ff3caff0</color>
<color name="tutorial_background_color">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="tutorial_black">#ff000000</color>
<color name="tutorial_tab_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="tutorial_caller_number_color">#ff666666</color>
<color name="tutorial_call_icon_container_color">#60000000</color>
<color name="tutorial_toggle_button_color">#66cccccc</color>
<color name="tutorial_caller_info_layout_color">#80000000</color>
<color name="tutorial_caller_name_text_color">#ffffffff</color>
<color name="tutorial_call_timer_color">#ffffffff</color>
<color name="tutorial_video_caller_info_layout_color">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="tutorial_image_unknown_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="tutorial_text_color">#ff000000</color>
<color name="create_new_message_text_color">#ff3d7b8a</color>
<color name="reject_with_message_handle_text_color">#ff4d4d4d</color>
<color name="reject_with_message_body_color">#fffafafa</color>
<color name="incoming_reject_with_message">#ffffffff</color>
<color name="incoming_buttton_view_driving_mode_text_color">#ffffffff</color>
<color name="assited_dialing_countrt_list_color">#ffffffff</color>
<color name="blue_skt">#ff2396c5</color>
<color name="incoming_call_easy_image_widget_description_swipe_right_text_color">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incoming_call_easy_image_widget_description_swipe_left_text_color">#ffbf1e11</color>
<color name="dialog_secondary_text_color">#ff9eabb5</color>
<color name="vt_dialpad_background">@android:color/black</color>
<color name="white_color_button_text_color">#ffffffff</color>
<color name="incoming_accept_circle">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incoming_reject_circle">#ffa81a0f</color>
<color name="circle_time_progress_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="circle_time_progress">#ff13c4ff</color>
<color name="incall_photo_share_color">#fff5f5f5</color>
<color name="transparent_color">#00000000</color>
<color name="listview_title_normal">#fff5f5f5</color>
<color name="listview_title_selected">#ff40afff</color>
<color name="listview_title_pressed">#fff5f5f5</color>
<color name="listview_title_disabled">#ff6b6b6b</color>
<color name="listview_date_normal">#ff8d9ca3</color>
<color name="listview_date_pressed">#ff8d9ca3</color>
<color name="listview_date_disabled">#ff6b6b6b</color>
<color name="listview_duration_normal">#ff8d9ca3</color>
<color name="listview_duration_pressed">#ff8d9ca3</color>
<color name="listview_duration_disabled">#ff6b6b6b</color>
<color name="listview_state_normal">#fff5f5f5</color>
<color name="listview_state_pressed">#fff5f5f5</color>
<color name="reject_call_with_message_tab_open">#cc000000</color>
<color name="reject_call_with_message_tab_close">#00000000</color>
<color name="incall_call_banner_background_covered">#[COLOR="Blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_background2_covered">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_in_call_background_covered">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_end_call_background_covered">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_text_color_cover">#ff000000</color>
<color name="ussd_message_text_color">#ffffffff</color>
<color name="button_text_color">#fff5f5f5</color>
<color name="incall_call_banner_active_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_disconnect_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_incoming_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_onhold_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_banner_default_bg">#00000000</color>
<color name="incall_call_state_active_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_state_disconnect_bg">#[COLOR="Blue"]00000000[/COLOR]</color>
<color name="incall_call_state_incoming_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_state_onhold_bg">#ff525252</color>
<color name="incall_call_state_default_bg">#00000000</color>
<color name="incall_button_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_button_press_bg">#ff64c5fd</color>
<color name="incall_text_color_shadow">#ff000000</color>
<color name="incomingcall_help_description_text_color">@android:color/white</color>
<color name="invtcall_call_banner_active_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_call_banner_incoming_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_call_state_active_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_call_state_incoming_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_indicator_active_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_indicator_incoming_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_hidden_button_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_hidden_button_text_color">#ff000000</color>
<color name="invtcall_hidden_end_button_text_color">#ffe03131</color>
<color name="invtcall_effect_button_text_color">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_incoming_hide_button_text_color">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_hidden_mute_button_text_color">#ff6cbf05</color>
<color name="vt_farend_prepare_anim_text_color">#ff000000</color>
<color name="vt_custom_dialog_info_text_color">#ff000000</color>
<color name="cover_vt_guide_text_color">#ff000000</color>
<color name="cover_vt_guide_photo_text_color">#ffffffff</color>
<color name="incall_call_button_background_video_onehand">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_call_button_background_qcif_video_onehand">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_button_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_qcif_button_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_qcif_arrow_button_bg">#bffafafa</color>
<color name="invtcall_button_margin_bg_new">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="invtcall_end_button_text_color">#ffff0000</color>
<color name="volte_modify_button_bg">#d8373737</color>
<color name="popup_button_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="popup_call_text_color">#fff5f5f5</color>
<color name="popup_call_answer_text_color">#ff24b32b</color>
<color name="popup_call_reject_text_color">#ffcc3608</color>
<color name="popup_call_number_or_name_text_color">#ff000000</color>
<color name="popup_call_reject_message_title_text_color">#ff000000</color>
<color name="popup_call_reject_message_sub_title_text_color">#ffe16f00</color>
<color name="popup_call_reject_message_content_text_color">#ff000000</color>
<color name="overlay_call_time_text_color">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="overlay_call_time_text_color_shadow">#ff000000</color>
<color name="incall_mw_call_card_background">#ff5b7900</color>
<color name="drivelink_incall_call_banner_active_bg">#ff5b7900</color>
<color name="drivelink_incall_call_banner_disconnect_bg">#ffe16840</color>
<color name="drivelink_incall_call_banner_incoming_bg">#ff272727</color>
<color name="drivelink_elapsed_time_call_state_active_text_color">#ffffffff</color>
<color name="drivelink_elapsed_time_call_state_disconnect_text_color">#ffffb43e</color>
<color name="drivelink_incall_text_color">#ff21c7ff</color>
<color name="drivelink_default_background">#ff262b32</color>
<color name="background_edittext">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incall_dialpad_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="reject_with_message_handler_color">#ffe6e6e6</color>
<color name="secondary_call_info_container_color">#ff606060</color>
<color name="secondary_call_btn_container_color">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="circular_border_color">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="incoming_call_popup_circular_border_color">#ccfafafa</color>
<color name="quick_panel_bg_color">#[COLOR="Blue"]ff000000[/COLOR]</color>
<color name="quick_panel_hold_bg_color">#ff7b7f7b</color>
<color name="quick_panel_button_bg">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="quick_panel_speaker_mute_btn_on">#ff61a222</color>
<color name="quick_panel_speaker_mute_btn_dim">#ffc8c8c8</color>
<color name="quick_panel_call_state_description_text_color">#b3fafafa</color>
<color name="incoming_call_accept_tab_circle">#ff24b32b</color>
<color name="incoming_call_reject_tab_circle">#ffdb3030</color>
<color name="incoming_call_accept_moving_circle">#6424b32b</color>
<color name="incoming_call_reject_moving_circle">#64db3030</color>
<color name="invtcall_button_margin_bg">#bf000000</color>
<color name="incoming_volte_video_call_widget_background">@color/incoming_call_image_widget_background</color>
<color name="incoming_volte_video_call_widget_background_land">#00000000</color>
<color name="volte_video_notify_banner_bg">#a5000000</color>
<color name="invtcall_modify_button_text">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="one_hand_dtmf_twelve_key_dialer_view_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="one_hand_dtmf_keypad_background">#[COLOR="blue"]00000000[/COLOR]</color>
<color name="video_call_button_dim_att">#ff91a9ab</color>
<color name="action_bar_tab_bg">#ff00a5c4</color>
<color name="cover_call_toast">#ff000000</color>
</resources>

Bottom End Call Button

- same edits as above these are the additional changes

\res\layout\call_card.xml

<LinearLayout android:layout_gravity="bottom" android:orientation="vertical" android:paddingBottom="[COLOR="blue"]100.0dip[/COLOR]" android:layout_width="fill_parent" android:layout_height="wrap_content">

\res\layout\caller_info_card_item.xml

<LinearLayout android:orientation="vertical" android:id="@id/caller_info_card_items" android:background="#00000000" android:paddingLeft="12.0dip" android:paddingTop="10.0dip" android:paddingRight="12.0dip" android:paddingBottom="[COLOR="blue"]56.0dip[/COLOR]" android:descendantFocusability="blocksDescendants" android:layout_width="fill_parent" android:layout_height="wrap_content"

\res\layout\in_call_button_voice_fragment.xml

Replace entire xml from file attached at the bottom of this post

Lollipop.FS.Caller.bottom.changed.files.zip

Optional Edits:

Remove last spoke item from call card

- static change, no toggle

\smali\com\android\incallui\callerinfocard\item\LastCallLogItem.smali

.method protected setItem(Landroid/content/Context;Landroid/net/Uri;Landroid/database/Cursor;Ljava/lang/Object;)V
[COLOR="blue"].locals 0
goto :goto_td[/COLOR]
.
.
.
[COLOR="blue"]:goto_td[/COLOR]
return-void
.end method

Remove last message item from call card

- static change, no toggle

\smali\com\android\incallui\callerinfocard\item\MessageItem.smali

.method protected setItem(Landroid/content/Context;Landroid/net/Uri;Landroid/database/Cursor;Ljava/lang/Object;)V
[COLOR="blue"].locals 0
goto :goto_td[/COLOR]
.
.
.
[COLOR="blue"]:goto_td[/COLOR]
return-void
.end method

Adding a toggle for the same two items

Remove last spoke item from call card

\smali\com\android\incallui\callerinfocard\item\LastCallLogItem.smali

.method protected setItem(Landroid/content/Context;Landroid/net/Uri;Landroid/database/Cursor;Ljava/lang/Object;)V
[COLOR="Blue"].locals 12

iget-object v9, p0, Lcom/android/incallui/callerinfocard/item/CallerInfoCardItem;->mContext:Landroid/content/Context;

invoke-virtual {v9}, Landroid/content/Context;->getContentResolver()Landroid/content/ContentResolver;

move-result-object v9

const-string v10, "last_spoke"

const/4 v11, 0x0

invoke-static {v9, v10, v11}, Landroid/provider/Settings$System;->getInt(Landroid/content/ContentResolver;Ljava/lang/String;I)I

move-result v9

if-nez v9, :cond_td[/COLOR]
.
.
.
[COLOR="Blue"]:cond_td
[/COLOR] return-void
.end method

CustomSettings line for the toggle:

<SwitchPreference android:title="Remove Last spoke" android:key="last_spoke" android:summaryOn="Option will not be shown" android:summaryOff="Option is shown" />

Remove last message item from call card

\smali\com\android\incallui\callerinfocard\item\MessageItem.smali

.method protected setItem(Landroid/content/Context;Landroid/net/Uri;Landroid/database/Cursor;Ljava/lang/Object;)V
[COLOR="Blue"].locals 9

iget-object v6, p0, Lcom/android/incallui/callerinfocard/item/CallerInfoCardItem;->mContext:Landroid/content/Context;

invoke-virtual {v6}, Landroid/content/Context;->getContentResolver()Landroid/content/ContentResolver;

move-result-object v6

const-string v7, "last_message"

const/4 v8, 0x0

invoke-static {v6, v7, v8}, Landroid/provider/Settings$System;->getInt(Landroid/content/ContentResolver;Ljava/lang/String;I)I

move-result v6

if-nez v6, :cond_td[/COLOR]
.
.
.
[COLOR="Blue"]:cond_td
[/COLOR] return-void
.end method

CustomSettings line for the toggle:

<SwitchPreference android:title="Remove Last message" android:key="last_message" android:summaryOn="Option will not be shown" android:summaryOff="Option is shown" />