[Galaxy Note 3 Themes and Apps] thanhfhuongf:
Original link

SystemUI.apk\res\layout\system_icons.xml like picture

or SystemUI.apk\res\layout\status_bar.xml icon will in left status bar

add this code

<com.thanhfhuongf.networkspeedindicator.traffic.TrafficView android:id="@+id/panic_traffic" android:gravity="right|center" android:layout_width="wrap_content" android:layout_height="fill_parent" />

like

with system_icons.xml

<LinearLayout android:gravity="center" android:orientation="horizontal" android:id="@id/signal_battery_cluster" android:layout_width="wrap_content" android:layout_height="fill_parent" android:paddingStart="2.0dip">
[COLOR="Red"]<com.thanhfhuongf.networkspeedindicator.traffic.TrafficView android:id="@+id/panic_traffic" android:gravity="right|center" android:layout_width="wrap_content" android:layout_height="fill_parent" />[/COLOR]
<include android:id="@id/signal_cluster" android:visibility="gone" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginStart="2.0dip" android:layout_marginEnd="@dimen/rssi_battery_gap" layout="@layout/signal_cluster_view" />
<TextView android:textSize="@dimen/battery_text_size" android:textColor="#ffffffff" android:layout_gravity="center" android:id="@id/battery_text" android:layout_width="wrap_content" android:layout_height="wrap_content" android:alpha="1.0" android:importantForAccessibility="no" android:fontFamily="sans-serif" android:layout_marginStart="@dimen/battery_text_marginStart" />
<com.android.systemui.BatteryMeterView android:id="@id/battery" android:visibility="gone" android:layout_width="0.0dip" android:layout_height="0.0dip" android:layout_marginRight="-7.0dip" android:layout_marginBottom="@dimen/battery_icon_bottom_margin" android:alpha="1.0" />
<com.android.systemui.statusbar.policy.MinitBattery android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginRight="2.0dip" />
</LinearLayout>

OR with status_bar.xml

<com.android.systemui.statusbar.AlphaOptimizedFrameLayout android:orientation="horizontal" android:id="@id/notification_icon_area" android:layout_width="0.0dip" android:layout_height="fill_parent" android:layout_weight="1.0" android:alpha="1.0">
<com.android.keyguard.AlphaOptimizedLinearLayout android:id="@id/notification_icon_area_inner" android:layout_width="fill_parent" android:layout_height="fill_parent">
<TextView android:textSize="15.0dip" android:textColor="#ffffffff" android:gravity="center_vertical" android:id="@id/carrierLabel" android:visibility="gone" android:layout_width="wrap_content" android:layout_height="fill_parent" android:singleLine="true" />
<ImageView android:id="@id/operatorLogoIcon" android:visibility="gone" android:layout_width="wrap_content" android:layout_height="fill_parent" android:src= [MENTION=898999]dra[/MENTION]wable/tw_stat_notify_operator_logo" />
<ImageView android:id="@id/operatorLogoIcon_org" android:visibility="gone" android:layout_width="wrap_content" android:layout_height="fill_parent" android:src= [MENTION=898999]dra[/MENTION]wable/tw_stat_notify_operator_logo_org" />
[COLOR="red"]<com.thanhfhuongf.networkspeedindicator.traffic.TrafficView android:id="@+id/panic_traffic" android:gravity="right|center" android:layout_width="wrap_content" android:layout_height="fill_parent" />[/COLOR]
<com.android.systemui.statusbar.StatusBarIconView android:id="@id/moreIcon" android:visibility="gone" android:layout_width="@dimen/status_bar_icon_size" android:layout_height="fill_parent" android:src= [MENTION=898999]dra[/MENTION]wable/stat_notify_more" />
<com.android.systemui.statusbar.phone.IconMerger android:gravity="center_vertical" android:orientation="horizontal" android:id="@id/notificationIcons" android:layout_width="fill_parent" android:layout_height="fill_parent" android:layout_alignParentStart="true" />
</com.android.keyguard.AlphaOptimizedLinearLayout>
</com.android.systemui.statusbar.AlphaOptimizedFrameLayout>

Download this file V2

Coppy folder thanhfhuongf to SystemUI.apk\smali\com\

Done.

Credit and big thank to [MENTION=1868433]dragonc[/MENTION]bgx

Credit and big thank to [MENTION=4696762]darkera13[/MENTION] for Fixed Show/hide network speed when switch on/off the internet connection (WiFi, 3G)

If i forget some body, let me know, i want Credits and thank too.