[Android General] Eboy Basit:
Items Required:-

Apktool

Notepad++

brain.apk :confused:

common sense.jar :what:

Let's Start :D

Procedure:-

Decompile Systemui.apk

Merge the file given in attachment to drawable folder

Now goto res/layout-port

Make you status_bar_recent_item.xml look like this

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout android:paddingBottom="0.0dip" android:paddingTop="0.0dip" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_marginTop="-60.0dip" android:importantForAccessibility="no"
xmlns:android="http://schemas.android.com/apk/res/android">
<RelativeLayout android:layout_gravity="center_horizontal" android:id="@id/recent_item" android:layout_width="wrap_content" android:layout_height="wrap_content" android:clipChildren="false" android:rotationX="-10.0">
<FrameLayout android:id="@id/app_thumbnail" android:background="@drawable/recents_thumbnail_bg" android:visibility="invisible" android:layout_width="wrap_content" android:layout_height="wrap_content" android:foreground="@drawable/recents_thumbnail_fg" android:layout_alignParentTop="true">
<ImageView android:id="@id/app_thumbnail_image" android:layout_width="260.0dip" android:layout_height="170.0dip" />
<RelativeLayout android:layout_width="260.0dip" android:layout_height="42.0dip" android:layout_alignParentTop="true" android:background="@drawable/aji_lolli_recent_header">
<ImageView android:id="@id/app_icon" android:visibility="gone" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerVertical="true" android:layout_marginLeft="3.0dip" android:layout_marginTop="8.0dip" android:scaleType="centerInside" android:adjustViewBounds="true" android:maxWidth="48.0dip" android:maxHeight="48.0dip" />
<TextView android:textSize="14.0dip" android:textColor="@color/status_bar_recents_app_label_color" android:ellipsize="marquee" android:layout_centerVertical="true" android:layout_toRightOf="@id/app_icon" android:id="@id/app_label" android:fadingEdge="horizontal" android:fadingEdgeLength="20.0dip" android:layout_width="wrap_content" android:layout_height="wrap_content" android:scrollHorizontally="true" android:importantForAccessibility="no" android:singleLine="true" />
</RelativeLayout>
</FrameLayout>
<View android:id="@id/recents_callout_line" android:background="@drawable/recents_callout_line" android:visibility="gone" android:layout_width="0.0dip" android:layout_height="1.0dip" android:layout_marginLeft="3.0dip" android:layout_marginTop="3.0dip" android:layout_marginRight="3.0dip" android:layout_toLeftOf="@id/app_thumbnail" android:layout_alignParentLeft="true" />

<TextView android:textSize="@dimen/status_bar_recents_app_description_text_size" android:ellipsize="marquee" android:id="@id/app_description" android:visibility="gone" android:fadingEdge="horizontal" android:fadingEdgeLength="10.0dip" android:layout_width="0.0dip" android:layout_height="wrap_content" android:layout_marginLeft="0.0dip" android:layout_marginTop="3.0dip" android:scrollHorizontally="true" android:singleLine="true" android:layout_below="@id/recents_callout_line" android:layout_alignParentLeft="true" />
</RelativeLayout>
</FrameLayout>

Make you status_bar_recent_panel.xml look like this

<?xml version="1.0" encoding="utf-8"?>
<com.android.systemui.recent.RecentsPanelView android:id="@id/recents_root" android:layout_width="fill_parent" android:layout_height="fill_parent" systemui:recentItemLayout="@layout/status_bar_recent_item"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:systemui="http://schemas.android.com/apk/res/com.android.systemui">
<View android:id="@id/recents_transition_background" android:visibility="invisible" android:layout_width="fill_parent" android:layout_height="fill_parent" />
<FrameLayout android:id="@id/recents_bg_protect" android:background="@drawable/status_bar_recents_background" android:layout_width="fill_parent" android:layout_height="fill_parent" android:layout_alignParentBottom="true">
<ImageView android:id="@id/recents_transition_placeholder_icon" android:visibility="invisible" android:layout_width="wrap_content" android:layout_height="wrap_content" />
<com.android.systemui.recent.RecentsVerticalScrollView android:layout_gravity="bottom|center" android:id="@id/recents_container" android:scrollbars="none" android:fadingEdge="vertical" android:fadingEdgeLength="10.0dip" android:clipChildren="false" android:clipToPadding="false" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_marginRight="0.0dip" android:stackFromBottom="true" android:divider="@null" android:rotationX="10.0">
<LinearLayout android:orientation="vertical" android:id="@id/recents_linear_layout" android:clipChildren="false" android:clipToPadding="false" android:layout_width="fill_parent" android:layout_height="wrap_content" />
</com.android.systemui.recent.RecentsVerticalScrollView>
<LinearLayout android:layout_gravity="bottom|center" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="wrap_content">
<ImageView android:layout_gravity="center" android:id="@id/shortcut_line" android:visibility="gone" android:layout_width="300.0dip" android:layout_height="1.0dip" android:src="@drawable/shortcut_head_line" android:scaleType="center" />
<LinearLayout android:gravity="center" android:orientation="horizontal" android:id="@id/application_shortcut_layout" android:visibility="gone" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_marginTop="7.0dip">
<LinearLayout android:gravity="center" android:orientation="vertical" android:id="@id/shortcut1_layout" android:visibility="gone" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginLeft="10.0dip" android:layout_marginRight="10.0dip">
<ImageView android:id="@id/shortcut1_icon" android:layout_width="52.0dip" android:layout_height="52.0dip" />
<TextView android:textSize="14.0dip" android:textColor="#ffd7d7d7" android:ellipsize="marquee" android:id="@id/shortcut1_text" android:fadingEdge="horizontal" android:layout_width="wrap_content" android:layout_height="wrap_content" android:maxLines="1" />
</LinearLayout>
<LinearLayout android:gravity="center" android:orientation="vertical" android:id="@id/shortcut2_layout" android:visibility="gone" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginLeft="10.0dip" android:layout_marginRight="10.0dip">
<ImageView android:id="@id/shortcut2_icon" android:layout_width="52.0dip" android:layout_height="52.0dip" />
<TextView android:textSize="14.0dip" android:textColor="#ffd7d7d7" android:ellipsize="marquee" android:id="@id/shortcut2_text" android:fadingEdge="horizontal" android:layout_width="wrap_content" android:layout_height="wrap_content" android:maxLines="1" />
</LinearLayout>
<LinearLayout android:gravity="center" android:orientation="vertical" android:id="@id/shortcut3_layout" android:visibility="gone" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginLeft="10.0dip" android:layout_marginRight="10.0dip">
<ImageView android:id="@id/shortcut3_icon" android:layout_width="52.0dip" android:layout_height="52.0dip" />
<TextView android:textSize="14.0dip" android:textColor="#ffd7d7d7" android:ellipsize="marquee" android:id="@id/shortcut3_text" android:fadingEdge="horizontal" android:layout_width="wrap_content" android:layout_height="wrap_content" android:maxLines="1" />
</LinearLayout>
<LinearLayout android:gravity="center" android:orientation="vertical" android:id="@id/shortcut4_layout" android:visibility="gone" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginLeft="10.0dip" android:layout_marginRight="10.0dip">
<ImageView android:id="@id/shortcut4_icon" android:layout_width="52.0dip" android:layout_height="52.0dip" />
<TextView android:textSize="14.0dip" android:textColor="#ffd7d7d7" android:ellipsize="marquee" android:id="@id/shortcut4_text" android:fadingEdge="horizontal" android:layout_width="wrap_content" android:layout_height="wrap_content" android:maxLines="1" />
</LinearLayout>
</LinearLayout>
<LinearLayout android:layout_gravity="bottom" android:orientation="horizontal" android:background="@drawable/tw_ab_bottom_transparent_dark_holo" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_weight="1.0">
<ImageButton android:id="@id/recents_launch_button" android:background="@drawable/tw_recent_panel_button_forphone" android:visibility="gone" android:layout_width="fill_parent" android:layout_height="wrap_content" android:src="@drawable/tw_recent_panel_ic_task_manager_holo_dark" android:layout_weight="1.0" android:contentDescription="@string/status_bar_recent_launch_task_manager_title" style="?android:attr/buttonStyle" />
<LinearLayout android:layout_gravity="center_vertical" android:background="@drawable/tw_divider_vertical_holo_dark" android:layout_width="1.0dip" android:layout_height="29.0dip" />
<ImageButton android:id="@id/recents_google_button" android:background="@drawable/tw_recent_panel_button_forphone" android:visibility="gone" android:layout_width="fill_parent" android:layout_height="wrap_content" android:src="@drawable/tw_recent_panel_ic_google_holo_dark" android:layout_weight="1.0" android:contentDescription="@string/status_bar_recent_launch_google_button" style="?android:attr/buttonStyle" />
<LinearLayout android:layout_gravity="center_vertical" android:background="@drawable/tw_divider_vertical_holo_dark" android:layout_width="1.0dip" android:layout_height="29.0dip" />
<ImageButton android:id="@id/recents_RemoveAll_button" android:background="@drawable/tw_recent_panel_button_forphone" android:visibility="gone" android:layout_width="fill_parent" android:layout_height="wrap_content" android:src="@drawable/tw_recent_panel_ic_delete_holo_dark" android:layout_weight="1.0" android:contentDescription="@string/status_bar_recent_remove_all_button" style="?android:attr/buttonStyle" />
</LinearLayout>
</LinearLayout>
</FrameLayout>
<include android:id="@id/recents_no_apps" android:visibility="invisible" android:layout_width="fill_parent" android:layout_height="fill_parent" layout="@layout/tw_status_bar_no_recent_apps" />
</com.android.systemui.recent.RecentsPanelView>

Tested in Samsung Jb 4.1.2 Touchwiz by me.

Bug:- One header missing in only one recent thumbnail

Dont forget to hit thanks button :D

Note:- Dont Cook Up Your Phone :p :p

Credits:-

Aji wahyu

Dhenz Anarchy

Arta Bagger