diff --git a/app/src/main/java/com/utsmm/kbz/MainActivity.java b/app/src/main/java/com/utsmm/kbz/MainActivity.java
index ea2f59d..804c66b 100644
--- a/app/src/main/java/com/utsmm/kbz/MainActivity.java
+++ b/app/src/main/java/com/utsmm/kbz/MainActivity.java
@@ -437,6 +437,7 @@ public class MainActivity extends AppCompatActivity implements
         BaseApplication.getInstance().deviceEngine.getPlatform().hideNavigationBar();
 //        BaseApplication.getInstance().deviceEngine.getPlatform().showNavigationBar();
     }
+    
 
     @Override
     public void onStop(){
diff --git a/app/src/main/java/com/utsmm/kbz/MainFragment.java b/app/src/main/java/com/utsmm/kbz/MainFragment.java
index 3651273..9d157b3 100644
--- a/app/src/main/java/com/utsmm/kbz/MainFragment.java
+++ b/app/src/main/java/com/utsmm/kbz/MainFragment.java
@@ -135,6 +135,8 @@ public class MainFragment extends DataBindingFragment {
     @Override
     public void onResume() {
         super.onResume();
+        int result = BaseApplication.getInstance().deviceEngine.getPlatform().disableControlBar();
+        LogUtil.d(TAG, "control bar result " + result);
 
         setNavBarIconWithTitle(getResourceString(R.string.menu_dashboard));
 
diff --git a/app/src/main/java/com/utsmm/kbz/ui/SettingsFragment.java b/app/src/main/java/com/utsmm/kbz/ui/SettingsFragment.java
index 43c422e..6154476 100644
--- a/app/src/main/java/com/utsmm/kbz/ui/SettingsFragment.java
+++ b/app/src/main/java/com/utsmm/kbz/ui/SettingsFragment.java
@@ -20,6 +20,7 @@ import com.nexgo.downloadkey.downloadflow.DownloadFlow;
 import com.nexgo.downloadkey.downloadflow.DownloadFlowProcessListener;
 import com.nexgo.downloadkey.downloadflow.DownloadFlowResultEntity;
 import com.nexgo.downloadkey.downloadflow.DownloadResult;
+import com.utsmyanmar.baselib.BaseApplication;
 import com.utsmyanmar.baselib.emv.EmvParamOperation;
 import com.utsmyanmar.baselib.fragment.DataBindingFragment;
 import com.utsmyanmar.baselib.network.model.sirius.SiriusError;
@@ -117,6 +118,7 @@ public class SettingsFragment extends DataBindingFragment {
     public void onResume() {
         super.onResume();
         setToolBarTitleWithBackIcon("Settings");
+        BaseApplication.getInstance().deviceEngine.getPlatform().enableControlBar();
     }
 
 
diff --git a/app/src/main/java/com/utsmm/kbz/ui/core_viewmodel/SharedViewModel.java b/app/src/main/java/com/utsmm/kbz/ui/core_viewmodel/SharedViewModel.java
index f6b74bc..d2b5e45 100644
--- a/app/src/main/java/com/utsmm/kbz/ui/core_viewmodel/SharedViewModel.java
+++ b/app/src/main/java/com/utsmm/kbz/ui/core_viewmodel/SharedViewModel.java
@@ -231,7 +231,7 @@ public class SharedViewModel extends ViewModel {
 
     public void setPrintReceiptMsg(String msg) { this.printReceiptMsg.setValue(msg);}
     public void postPrintReceiptMsg(String msg) { this.printReceiptMsg.postValue(msg);}
-    public void setPrintStatus(PrintStatus printStatus) { this.printStatus.setValue(printStatus); }
+    public void setPrintStatus(PrintStatus printStatus) { this.printStatus.postValue(printStatus); }
     public void postPrintStatus(PrintStatus printStatus) { this.printStatus.postValue(printStatus); }
 
     public SingleLiveEvent<PrintStatus> getPrintStatus() { return this.printStatus; }
diff --git a/app/src/main/java/com/utsmm/kbz/ui/management/ManagementFunctionFragment.java b/app/src/main/java/com/utsmm/kbz/ui/management/ManagementFunctionFragment.java
index f9c91e6..442a185 100644
--- a/app/src/main/java/com/utsmm/kbz/ui/management/ManagementFunctionFragment.java
+++ b/app/src/main/java/com/utsmm/kbz/ui/management/ManagementFunctionFragment.java
@@ -2,9 +2,11 @@ package com.utsmm.kbz.ui.management;
 
 import androidx.lifecycle.Observer;
 
+import com.utsmyanmar.baselib.BaseApplication;
 import com.utsmyanmar.baselib.fragment.DataBindingFragment;
 import com.utsmyanmar.baselib.util.DataBindingConfig;
 import com.utsmyanmar.paylibs.model.PayDetail;
+import com.utsmyanmar.paylibs.utils.LogUtil;
 import com.utsmyanmar.paylibs.utils.core_utils.SystemParamsOperation;
 import com.utsmyanmar.paylibs.utils.enums.TransMenu;
 import com.utsmyanmar.paylibs.utils.iso_utils.TransactionsType;
diff --git a/app/src/main/java/com/utsmm/kbz/ui/navigation/NaviMainFragment.java b/app/src/main/java/com/utsmm/kbz/ui/navigation/NaviMainFragment.java
index 6ffd8df..ddbf34c 100644
--- a/app/src/main/java/com/utsmm/kbz/ui/navigation/NaviMainFragment.java
+++ b/app/src/main/java/com/utsmm/kbz/ui/navigation/NaviMainFragment.java
@@ -1,6 +1,8 @@
 package com.utsmm.kbz.ui.navigation;
 
 import android.content.Context;
+import android.content.Intent;
+import android.provider.Settings;
 import android.text.TextUtils;
 import android.util.Log;
 
@@ -186,6 +188,14 @@ public class NaviMainFragment extends DataBindingFragment {
             });
         }
 
+        public void onClickWifi(){
+            try {
+                Intent intent = new Intent(Settings.ACTION_WIFI_SETTINGS);
+                startActivity(intent);
+            } catch (Exception e) {
+                LogUtil.e("NaviMainFragment", "error on going wifi");
+            }
+        }
 
         public void onClickLogOff() {
             showLoadingDialog("Sending LogOff!");
diff --git a/app/src/main/res/drawable/ic_wifi.xml b/app/src/main/res/drawable/ic_wifi.xml
new file mode 100644
index 0000000..3c7b50f
--- /dev/null
+++ b/app/src/main/res/drawable/ic_wifi.xml
@@ -0,0 +1,24 @@
+<!--
+  ~ Copyright (C) 2026 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="800dp"
+    android:height="800dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M12,19C11.448,19 11,19.448 11,20C11,20.552 11.448,21 12,21V19ZM12.01,21C12.563,21 13.01,20.552 13.01,20C13.01,19.448 12.563,19 12.01,19V21ZM14.691,17.04C15.099,17.412 15.732,17.382 16.103,16.973C16.475,16.565 16.445,15.932 16.037,15.561L14.691,17.04ZM18.054,13.34C18.463,13.712 19.095,13.682 19.467,13.273C19.838,12.865 19.808,12.232 19.4,11.861L18.054,13.34ZM7.964,15.561C7.555,15.932 7.525,16.565 7.897,16.973C8.269,17.382 8.901,17.412 9.31,17.04L7.964,15.561ZM4.601,11.861C4.192,12.232 4.162,12.865 4.534,13.273C4.905,13.682 5.538,13.712 5.946,13.34L4.601,11.861ZM12,21H12.01V19H12V21ZM12,16C13.037,16 13.979,16.393 14.691,17.04L16.037,15.561C14.972,14.592 13.554,14 12,14V16ZM12,11C14.332,11 16.455,11.885 18.054,13.34L19.4,11.861C17.447,10.084 14.849,9 12,9V11ZM9.31,17.04C10.021,16.393 10.964,16 12,16V14C10.447,14 9.029,14.592 7.964,15.561L9.31,17.04ZM5.946,13.34C7.546,11.885 9.668,11 12,11V9C9.151,9 6.554,10.084 4.601,11.861L5.946,13.34Z"
+      android:fillColor="#000000"/>
+</vector>
diff --git a/app/src/main/res/layout/navi_main_layout.xml b/app/src/main/res/layout/navi_main_layout.xml
index 2826727..4c6552d 100644
--- a/app/src/main/res/layout/navi_main_layout.xml
+++ b/app/src/main/res/layout/navi_main_layout.xml
@@ -358,6 +358,79 @@
 
                     </androidx.cardview.widget.CardView>
 
+                    <androidx.cardview.widget.CardView
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:layout_marginBottom="12dp"
+                        android:clickable="true"
+                        android:foreground="?android:attr/selectableItemBackground"
+                        android:onClick="@{()->click.onClickWifi()}"
+                        app:cardBackgroundColor="@color/white"
+                        app:cardCornerRadius="16dp"
+                        app:cardElevation="2dp">
+
+                        <LinearLayout
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:gravity="center_vertical"
+                            android:orientation="horizontal"
+                            android:padding="20dp">
+
+                            <androidx.cardview.widget.CardView
+                                android:layout_width="48dp"
+                                android:layout_height="48dp"
+                                android:layout_marginEnd="16dp"
+                                app:cardBackgroundColor="@color/colorPrimary"
+                                app:cardCornerRadius="24dp"
+                                app:cardElevation="0dp">
+
+                                <ImageView
+                                    android:layout_width="24dp"
+                                    android:layout_height="24dp"
+                                    android:layout_gravity="center"
+                                    android:src="@drawable/ic_wifi"
+                                    app:tint="@color/white" />
+
+                            </androidx.cardview.widget.CardView>
+
+                            <LinearLayout
+                                android:layout_width="0dp"
+                                android:layout_height="wrap_content"
+                                android:layout_weight="1"
+                                android:orientation="vertical">
+
+                                <TextView
+                                    android:layout_width="wrap_content"
+                                    android:layout_height="wrap_content"
+                                    android:fontFamily="@font/rubik_medium"
+                                    android:text="@string/title_wifi"
+                                    android:textColor="@color/colorTextTitle"
+                                    android:textSize="18sp"
+                                    android:textStyle="bold"
+                                    tools:fontFamily="sans-serif-medium" />
+
+                                <TextView
+                                    android:layout_width="wrap_content"
+                                    android:layout_height="wrap_content"
+                                    android:layout_marginTop="2dp"
+                                    android:fontFamily="@font/rubik_regular"
+                                    android:text="Go to Wifi setting"
+                                    android:textColor="@color/colorTextContent"
+                                    android:textSize="14sp"
+                                    tools:fontFamily="sans-serif" />
+
+                            </LinearLayout>
+
+                            <ImageView
+                                android:layout_width="20dp"
+                                android:layout_height="20dp"
+                                android:src="@drawable/ic_right_arrow"
+                                app:tint="@color/colorPrimary" />
+
+                        </LinearLayout>
+
+                    </androidx.cardview.widget.CardView>
+
                 </LinearLayout>
 
                 <!-- System Management Section -->
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index df2e425..0ede47b 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -361,6 +361,7 @@
     <string name="txt_trans_not_found">NO TRANSACTIONS FOUND</string>
     <string name="alert_sound_title">Alert Sound</string>
     <string name="title_echo">Echo Test</string>
+    <string name="title_wifi">WIFI</string>
     <string name="txt_processing_card">Processing card, please wait...</string>
     <string name="txt_processing_refund">Processing refund, please wait...</string>
     <string name="title_processing_card">Processing Card</string>
diff --git a/nexsdk-lib/nexgo-smartpos-sdk-v3.08.006_20241216.aar b/nexsdk-lib/nexgo-smartpos-sdk-v3.08.006_20241216.aar
deleted file mode 100644
index 047ecfe..0000000
Binary files a/nexsdk-lib/nexgo-smartpos-sdk-v3.08.006_20241216.aar and /dev/null differ