diff --git a/android_app/app/src/main/java/com/health/openscale/core/BluetoothCommunication.java b/android_app/app/src/main/java/com/health/openscale/core/BluetoothCommunication.java
index 9d54b515..a066444a 100644
--- a/android_app/app/src/main/java/com/health/openscale/core/BluetoothCommunication.java
+++ b/android_app/app/src/main/java/com/health/openscale/core/BluetoothCommunication.java
@@ -24,10 +24,11 @@ public abstract class BluetoothCommunication {
     public static final int BT_OPEN_SCALE = 1;
 
     public static final int BT_RETRIEVE_SCALE_DATA = 0;
-    public static final int BT_CONNECTION_ESTABLISHED = 1;
-    public static final int BT_CONNECTION_LOST = 2;
-    public static final int BT_NO_DEVICE_FOUND = 3;
-    public static final int BT_UNEXPECTED_ERROR = 4;
+    public static final int BT_INIT_PROCESS = 1;
+    public static final int BT_CONNECTION_ESTABLISHED = 2;
+    public static final int BT_CONNECTION_LOST = 3;
+    public static final int BT_NO_DEVICE_FOUND = 4;
+    public static final int BT_UNEXPECTED_ERROR = 5;
 
     protected Handler callbackBtHandler;
     protected BluetoothAdapter btAdapter;
diff --git a/android_app/app/src/main/java/com/health/openscale/core/BluetoothMiScale.java b/android_app/app/src/main/java/com/health/openscale/core/BluetoothMiScale.java
index c5312213..e344d3b8 100644
--- a/android_app/app/src/main/java/com/health/openscale/core/BluetoothMiScale.java
+++ b/android_app/app/src/main/java/com/health/openscale/core/BluetoothMiScale.java
@@ -14,11 +14,6 @@
 *    along with this program.  If not, see <http://www.gnu.org/licenses/>
 */
 
-/*
- * Modified version of Mnkai <https://github.com/Mnkai/OpenXiaomiScale> original BTUtils.java source code
- * Copyright (C) Mnkai Apache 2.0 license <http://www.apache.org/licenses/LICENSE-2.0>
- */
-
 package com.health.openscale.core;
 
 import android.bluetooth.BluetoothAdapter;
@@ -77,7 +72,7 @@ public class BluetoothMiScale extends BluetoothCommunication {
                     if (device.getAddress().replace(":", "").startsWith("880f10") ||
                             device.getAddress().replace(":", "").startsWith("880F10")) // Xiaomi
                     {
-                        if (device.getName().equals(btDeviceName)) { // It really is scale
+                        if (device.getName().equals(btDeviceName)) {
                             Log.d("BluetoothMiScale", "Mi Scale found trying to connect...");
                             bluetoothGatt = device.connectGatt(context, false, gattCallback);
 
@@ -142,8 +137,6 @@ public class BluetoothMiScale extends BluetoothCommunication {
             BluetoothGattCharacteristic characteristic;
             BluetoothGattDescriptor descriptor;
 
-            Log.d("BluetoothMiScale", "Cmd State " + nextCmdState);
-
             switch (nextCmdState) {
                 case 0:
                     // read device time
@@ -202,10 +195,10 @@ public class BluetoothMiScale extends BluetoothCommunication {
 
             initProcessOn = true;
 
-            Log.d("BluetoothMiScale", "Init State " + nextInitState);
-
             switch (nextInitState) {
                 case 0:
+                    callbackBtHandler.obtainMessage(BluetoothCommunication.BT_INIT_PROCESS).sendToTarget();
+
                     // set current time
                     characteristic = gatt.getService(WEIGHT_MEASUREMENT_SERVICE)
                             .getCharacteristic(WEIGHT_MEASUREMENT_TIME_CHARACTERISTIC);
@@ -365,7 +358,7 @@ public class BluetoothMiScale extends BluetoothCommunication {
 
                         callbackBtHandler.obtainMessage(BluetoothCommunication.BT_RETRIEVE_SCALE_DATA, scaleBtData).sendToTarget();
                     } else {
-                        Log.e("BluetoothMiScale", "Invalid weight year " + year);
+                        Log.e("BluetoothMiScale", "Invalid Mi scale weight year " + year);
                     }
                 }
             } catch (ParseException e) {
diff --git a/android_app/app/src/main/java/com/health/openscale/gui/MainActivity.java b/android_app/app/src/main/java/com/health/openscale/gui/MainActivity.java
index 04d74bed..a9e8b7d8 100644
--- a/android_app/app/src/main/java/com/health/openscale/gui/MainActivity.java
+++ b/android_app/app/src/main/java/com/health/openscale/gui/MainActivity.java
@@ -220,7 +220,11 @@ public class MainActivity extends ActionBarActivity implements
 					}
 
 					OpenScale.getInstance(getApplicationContext()).addScaleData(scaleBtData);
-					OpenScale.getInstance(getApplicationContext()).updateScaleData();
+					break;
+				case BluetoothCommunication.BT_INIT_PROCESS:
+					setBluetoothStatusIcon(R.drawable.bluetooth_connection_success);
+					Toast.makeText(getApplicationContext(), getResources().getString(R.string.info_bluetooth_init), Toast.LENGTH_SHORT).show();
+					Log.d("OpenScale", "Bluetooth initializing");
 					break;
 				case BluetoothCommunication.BT_CONNECTION_LOST:
 					setBluetoothStatusIcon(R.drawable.bluetooth_connection_lost);
diff --git a/android_app/app/src/main/res/values-de/strings.xml b/android_app/app/src/main/res/values-de/strings.xml
index 916da6a3..63b18c70 100644
--- a/android_app/app/src/main/res/values-de/strings.xml
+++ b/android_app/app/src/main/res/values-de/strings.xml
@@ -103,4 +103,5 @@
     <string name="info_bluetooth_no_device">Kein Bluetooth Gerät gefunden</string>
     <string name="info_bluetooth_try_reconnection">Versuche Verbindung herzustellen zu</string>
     <string name="label_device_type">Gerätetyp</string>
+    <string name="info_bluetooth_init">Initializiere Bluetooth Gerät</string>
 </resources>
\ No newline at end of file
diff --git a/android_app/app/src/main/res/values-ja/strings.xml b/android_app/app/src/main/res/values-ja/strings.xml
index d0094f69..fd2188e5 100644
--- a/android_app/app/src/main/res/values-ja/strings.xml
+++ b/android_app/app/src/main/res/values-ja/strings.xml
@@ -103,4 +103,5 @@
     <string name="info_bluetooth_connection_lost">Bluetooth接続を失いました</string>
     <string name="info_bluetooth_connection_successful">接続に成功しました</string>
     <string name="label_device_type">デバイスタイプ</string>
+    <string name="info_bluetooth_init">Bluetooth接続を初期化する</string>
 </resources>
\ No newline at end of file
diff --git a/android_app/app/src/main/res/values/strings.xml b/android_app/app/src/main/res/values/strings.xml
index fad47707..e7e86ec2 100644
--- a/android_app/app/src/main/res/values/strings.xml
+++ b/android_app/app/src/main/res/values/strings.xml
@@ -96,6 +96,7 @@
     <string name="info_bluetooth_connection_lost">Lost Bluetooth connection.</string>
     <string name="info_bluetooth_no_device">No Bluetooth device found</string>
     <string name="info_bluetooth_connection_successful">Connection successful established</string>
+    <string name="info_bluetooth_init">Initialize Bluetooth device</string>
     <string name="info_bluetooth_connection_error">Bluetooth has an unexpected error</string>
 
     <string name="info_enter_user_name">Enter your name</string>