diff --git a/.idea/deploymentTargetSelector.xml b/.idea/deploymentTargetSelector.xml
index f259c1f..5e6a9a7 100644
--- a/.idea/deploymentTargetSelector.xml
+++ b/.idea/deploymentTargetSelector.xml
@@ -4,10 +4,10 @@
     <selectionStates>
       <SelectionState runConfigName="app">
         <option name="selectionMode" value="DROPDOWN" />
-        <DropdownSelection timestamp="2026-02-13T13:45:19.610071900Z">
+        <DropdownSelection timestamp="2026-04-03T13:27:33.582048600Z">
           <Target type="DEFAULT_BOOT">
             <handle>
-              <DeviceId pluginId="PhysicalDevice" identifier="serial=5051918437" />
+              <DeviceId pluginId="PhysicalDevice" identifier="serial=5051917024" />
             </handle>
           </Target>
         </DropdownSelection>
diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 8962fa3..f60ca9c 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -1,3 +1,5 @@
+import java.util.Properties
+
 plugins {
     alias(libs.plugins.android.application)
     alias(libs.plugins.google.android.libraries.mapsplatform.secrets.gradle.plugin)
@@ -5,6 +7,13 @@ plugins {
     alias(libs.plugins.kotlin.android)
 }
 
+val keystoreProperties = Properties()
+val keystorePropertiesFile = rootProject.file("local.properties")
+
+if (keystorePropertiesFile.exists()) {
+    keystoreProperties.load(keystorePropertiesFile.inputStream())
+}
+
 android {
     namespace = "com.example.quiz"
     compileSdk = 34
@@ -19,22 +28,37 @@ android {
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }
 
+    signingConfigs {
+        create("release") {
+            storeFile = file(keystoreProperties["STORE_FILE"] as String)
+            storePassword = keystoreProperties["STORE_PASSWORD"] as String
+            keyAlias = keystoreProperties["KEY_ALIAS"] as String
+            keyPassword = keystoreProperties["KEY_PASSWORD"] as String
+        }
+    }
+
+
     buildTypes {
         release {
             isMinifyEnabled = false
+            signingConfig = signingConfigs.getByName("release")
+
             proguardFiles(
                 getDefaultProguardFile("proguard-android-optimize.txt"),
                 "proguard-rules.pro"
             )
         }
     }
+
     compileOptions {
         sourceCompatibility = JavaVersion.VERSION_11
         targetCompatibility = JavaVersion.VERSION_11
     }
+
     buildFeatures {
         viewBinding = true
     }
+
     kotlinOptions {
         jvmTarget = "17"
     }
@@ -42,41 +66,50 @@ android {
 
 dependencies {
     implementation(fileTree(mapOf("dir" to "libs", "include" to listOf("*.jar", "*.aar"))))
+
     implementation(libs.room.runtime)
+    annotationProcessor(libs.room.compiler)
+
     implementation("com.github.NaikSoftware:StompProtocolAndroid:1.6.6")
 
-    // RxJava (déjà présent normalement)
     implementation("io.reactivex.rxjava2:rxjava:2.2.21")
     implementation("io.reactivex.rxjava2:rxandroid:2.1.1")
-    annotationProcessor(libs.room.compiler)
-    implementation(libs.stompprotocolandroid)
+
+    implementation(libs.retrofit)
+    implementation(libs.okhttp)
+    implementation(libs.logging.interceptor)
+    implementation(libs.converter.gson)
+
+    implementation(libs.kotlinx.coroutines.android)
+
+    implementation(libs.hilt.android)
+    annotationProcessor(libs.hilt.compiler)
+
+    implementation(libs.recyclerview.v7)
+    implementation(libs.appcompat)
+    implementation(libs.material)
+    implementation(libs.constraintlayout)
+
+    implementation(libs.navigation.fragment)
+    implementation(libs.navigation.ui)
+
+    implementation(libs.play.services.maps)
+
     implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.1.0")
+
     implementation("androidx.camera:camera-camera2:1.2.3")
     implementation("androidx.camera:camera-lifecycle:1.2.3")
     implementation("androidx.camera:camera-view:1.2.3")
     implementation("androidx.camera:camera-core:1.2.3")
+
     implementation("com.google.mlkit:barcode-scanning:17.2.0")
-    implementation(libs.retrofit)
-    implementation(libs.okhttp)
-    implementation(libs.logging.interceptor)
-    implementation(libs.kotlinx.coroutines.android)
-    implementation(libs.converter.gson)
-    implementation(libs.hilt.android)
-    annotationProcessor(libs.hilt.compiler)
-    implementation(libs.rxjava)
-    implementation(libs.rxandroid)
-    implementation(libs.recyclerview.v7)
-    implementation(libs.appcompat)
-    implementation(libs.material)
-    implementation(libs.google.core)
+
     implementation(libs.zxing.android.embedded)
-    implementation(libs.constraintlayout)
-    implementation(libs.navigation.fragment)
-    implementation(libs.navigation.ui)
-    implementation(libs.play.services.maps)
+
     implementation(project(":printama"))
 
     testImplementation(libs.junit)
     androidTestImplementation(libs.ext.junit)
     androidTestImplementation(libs.espresso.core)
+    implementation("androidx.annotation:annotation:1.7.1")
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/example/quiz/AgentDetails.java b/app/src/main/java/com/example/quiz/AgentDetails.java
index 66cd720..d4751fd 100644
--- a/app/src/main/java/com/example/quiz/AgentDetails.java
+++ b/app/src/main/java/com/example/quiz/AgentDetails.java
@@ -27,6 +27,7 @@ import com.example.quiz.utils.MessageDialog;
 import com.example.quiz.utils.Result;
 import com.example.quiz.utils.SharedPrefsHelper;
 import com.example.quiz.viewModel.AgentViewModel;
+import com.example.quiz.viewModel.LogsViewModel;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -47,6 +48,7 @@ public class AgentDetails extends Fragment {
     private String agentId;
     private FragmentAgentDetailsBinding binding;
     MultiTypeOfBetsAdapter multiTypeOfBetsAdapter;
+    LogsViewModel logsViewModel;
     private AgentViewModel agentViewModel;
 
     private boolean userInteraction = false;
@@ -91,6 +93,7 @@ public class AgentDetails extends Fragment {
         allowedBetTypes = new Restriction();
         prefsHelper = SharedPrefsHelper.getInstance(getContext());
         loaderDialog = new LoaderDialog(getContext());
+        logsViewModel = new ViewModelProvider(this).get(LogsViewModel.class);
         return binding.getRoot();
     }
 
@@ -130,6 +133,8 @@ public class AgentDetails extends Fragment {
                                             case SUCCESS:{
                                                 loaderDialog.dismiss();
                                                 MessageDialog.showSuccess(getContext(), "L'accès a été mis à jour");
+                                                String logsMessage = !b? "Activation de l'accès du sous agent":"Désactivation de l'accès du sous agent";
+                                                logsViewModel.insertLog(prefsHelper.get("id"), !b?"ACTIVATION":"DESACTIVATION",message+" "+agent.getCode(), System.currentTimeMillis());
                                                 loadAgentDetails(agentId);
                                                 break;
                                              }
@@ -181,6 +186,7 @@ public class AgentDetails extends Fragment {
                                             }
                                             case SUCCESS:{
                                                 loaderDialog.dismiss();
+                                                logsViewModel.insertLog(prefsHelper.get("id"), "MIS A JOUR PRODUIT", "Mise à jour des types de paris"+" "+agent.getCode()+": "+allowedBetTypes.getAllowedBetTypes().stream().map(Enum::toString).collect(Collectors.joining(",")), System.currentTimeMillis());
                                                 MessageDialog.showSuccess(getContext(), "Les types de paris ont été mises à jour");
                                                 loadAgentDetails(agentId);
                                                 break;
diff --git a/app/src/main/java/com/example/quiz/BetValidation.java b/app/src/main/java/com/example/quiz/BetValidation.java
index e4a3acc..2c8d5c9 100644
--- a/app/src/main/java/com/example/quiz/BetValidation.java
+++ b/app/src/main/java/com/example/quiz/BetValidation.java
@@ -1,5 +1,6 @@
 package com.example.quiz;
 
+import android.Manifest;
 import android.annotation.SuppressLint;
 import android.bluetooth.BluetoothAdapter;
 import android.content.Intent;
@@ -373,30 +374,30 @@ public class BetValidation extends Fragment {
         });
 
         binding.betValidateBtn.setOnClickListener(v->{
-            if (ActivityCompat.checkSelfPermission(getContext(), android.Manifest.permission.BLUETOOTH_CONNECT) != PackageManager.PERMISSION_GRANTED) {
-                // TODO: Consider calling
-                //    ActivityCompat#requestPermissions
-                // here to request the missing permissions, and then overriding
-                //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
-                //                                          int[] grantResults)
-                // to handle the case where the user grants the permission. See the documentation
-                // for ActivityCompat#requestPermissions for more details.
-                return;
-            }
-            int paperStatus = Printama.with(getContext()).checkPaperStatus();
-            Log.d("PAPER_STATUS", String.valueOf(paperStatus));
-            switch (paperStatus){
-                case 2 :{
-                    MessageDialog.showError(getContext(), "Le papier d'impression est vide");
-                    return;
-                }
-                case 1:{
-                    MessageDialog.showError(getContext(), "Le papier d'impression est presque vide");
-                    break;
-                }
-                default:
-                    break;
-            }
+//            Log.d("PAPER_STATUS", String.valueOf(ActivityCompat.checkSelfPermission(getContext(), Manifest.permission.BLUETOOTH_CONNECT))+" "+String.valueOf(PackageManager.PERMISSION_GRANTED));
+//            if (ActivityCompat.checkSelfPermission(getContext(), android.Manifest.permission.BLUETOOTH_CONNECT)
+//                    != PackageManager.PERMISSION_GRANTED) {
+//                // TODO: Consider calling
+//                //    ActivityCompat#requestPermissions
+//                // here to request the missing permissions, and then overriding
+//                //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
+//                //                                          int[] grantResults)
+//                // to handle the case where the user grants the permission. See the documentation
+//                // for ActivityCompat#requestPermissions for more details.
+//                return;
+//            }
+//            int paperStatus = Printama.with(getContext()).checkPaperStatus();
+//            switch (paperStatus){
+//                case 2 :{
+//                    MessageDialog.showError(getContext(), "Le papier d'impression est vide");
+//                    return;
+//                }
+//                case 1:{
+//                    MessageDialog.showError(getContext(), "Le papier d'impression est presque vide");
+//                    break;
+//                }
+//            }
+
             if(binding.paymentType.getSelectedItem().toString().equals("Orange Money") && binding.phoneNumber.getText().toString().isEmpty()){
                 MessageDialog.showError(getContext(), "Veuillez saisir le numéro de téléphone");
                 return;
@@ -593,8 +594,8 @@ public class BetValidation extends Fragment {
                         case SUCCESS:
                             try {
                                 loader.dismiss();
+                                logsViewModel.insertLog(prefsHelper.get("id"), "BET", "Création du pari "+pariResult.data.getNumeroTicket()+", type de paris: "+pariResult.data.getTypesParisMises().get(0).getTypePari()+", combinaison:"+selectedHorses.getValue().stream().map(String::valueOf).collect(Collectors.joining("-")), System.currentTimeMillis());
                                 printPari(pariResult.data);
-                                logsViewModel.insertLog(prefsHelper.get("id"), "BET", "Création du pari "+pariResult.data.getNumeroTicket()+" type de paris: "+pariResult.data.getTypesParisMises().get(0).getTypePari(), System.currentTimeMillis());
                                 dialog.dismiss();
                                 MessageDialog.showSuccess(getContext(), "Pari créé avec succès");
                             } catch (WriterException e) {
diff --git a/app/src/main/java/com/example/quiz/Sold.java b/app/src/main/java/com/example/quiz/Sold.java
index 507b200..f8c7ffc 100644
--- a/app/src/main/java/com/example/quiz/Sold.java
+++ b/app/src/main/java/com/example/quiz/Sold.java
@@ -33,6 +33,7 @@ import com.example.quiz.utils.SharedPrefsHelper;
 import com.example.quiz.viewModel.LogsViewModel;
 import com.example.quiz.viewModel.PariViewModel;
 import com.google.android.material.appbar.MaterialToolbar;
+import com.google.zxing.WriterException;
 
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
@@ -140,7 +141,11 @@ public class Sold extends Fragment {
                               case SUCCESS:{
                                   dialog.dismiss();
 
-                                  _showSold(doubleResult.data, date);
+                                  try {
+                                      _showSold(doubleResult.data, date);
+                                  } catch (WriterException e) {
+                                      throw new RuntimeException(e);
+                                  }
                                   logsViewModel.insertLog(prefsHelper.get("id"), "SOLDE JOUR", "Solde du "+date, System.currentTimeMillis());
                                   break;
                               }
@@ -156,44 +161,38 @@ public class Sold extends Fragment {
         datePickerDialog.show();
     }
 
-    void _showSold(SoldeResponse soldeResponse, String date){
-        int solde = soldeResponse.getMontantParis() - soldeResponse.getMontantAnnulations() - soldeResponse.getMontantPaiements();
-        new AlertDialog.Builder(getContext())
-                .setTitle("Solde")
-                .setMessage("Solde la course "+solde)
-                .setNeutralButton("Ok", (dialog, which)->{
-                    dialog.dismiss();
-                })
-                .setPositiveButton("Imprimer", (dialog, which)->{
-                    if (ActivityCompat.checkSelfPermission(getContext(), android.Manifest.permission.BLUETOOTH_CONNECT) != PackageManager.PERMISSION_GRANTED) {
-                        // TODO: Consider calling
-                        //    ActivityCompat#requestPermissions
-                        // here to request the missing permissions, and then overriding
-                        //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
-                        //                                          int[] grantResults)
-                        // to handle the case where the user grants the permission. See the documentation
-                        // for ActivityCompat#requestPermissions for more details.
-                        return;
-                    }
-                    Printama printama = Printama.with(getContext());
-                    Bitmap logo = BitmapFactory.decodeResource(getResources(), R.drawable.pmu_logo);
-                    String title = "SOLDE AU "+date;
-                    StringBuilder text = new StringBuilder();
-                    text.append("VENTES HIPPIQUES: ").append(String.valueOf(soldeResponse.getMontantParis())).append(" XOF").append("\n");
-                    text.append("NBR. PAIEMENTS: ").append(soldeResponse.getNombrePaiements()).append("\n");
-                    text.append("PAIEMENTS: ").append(String.valueOf(soldeResponse.getMontantPaiements())).append(" XOF").append("\n");
-                    text.append("NBR. ANNULATIONS: ").append(soldeResponse.getNombreAnnulations()).append("\n");
-                    text.append("ANNULATIONS: ").append(String.valueOf(soldeResponse.getMontantAnnulations())).append(" XOF").append("\n");
-                    text.append(printama.lineSeparator()).append("\n");
-                    text.append("SOLDE: ").append(String.valueOf(solde)).append(" XOF").append("\n");
-                    text.append(printama.lineSeparator()).append("\n");
-                    text.append("AGENT     :  ").append(prefsHelper.get("code")).append("\n");
-                    DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd/MM/yyyy HH:mm:ss");
-                    String now = formatter.format(LocalDateTime.now());
-                    text.append("DATE      :  ").append(now).append("\n");
-                    printama.printSold(logo, title, text);
-                })
-                .show();
+    void _showSold(SoldeResponse soldeResponse, String date) throws WriterException {
+        try {
+            int solde = soldeResponse.getMontantParis() - soldeResponse.getMontantAnnulations() - soldeResponse.getMontantPaiements();
+            new AlertDialog.Builder(getContext())
+                    .setTitle("Solde")
+                    .setMessage("Solde la course "+solde)
+                    .setNeutralButton("Ok", (dialog, which)->{
+                        dialog.dismiss();
+                    })
+                    .setPositiveButton("Imprimer", (dialog, which)->{
+                        Printama printama = Printama.with(getContext());
+                        Bitmap logo = BitmapFactory.decodeResource(getResources(), R.drawable.pmu_logo);
+                        String title = "SOLDE AU "+date;
+                        StringBuilder text = new StringBuilder();
+                        text.append("VENTES HIPPIQUES: ").append(String.valueOf(soldeResponse.getMontantParis())).append(" XOF").append("\n");
+                        text.append("NBR. PAIEMENTS: ").append(soldeResponse.getNombrePaiements()).append("\n");
+                        text.append("PAIEMENTS: ").append(String.valueOf(soldeResponse.getMontantPaiements())).append(" XOF").append("\n");
+                        text.append("NBR. ANNULATIONS: ").append(soldeResponse.getNombreAnnulations()).append("\n");
+                        text.append("ANNULATIONS: ").append(String.valueOf(soldeResponse.getMontantAnnulations())).append(" XOF").append("\n");
+                        text.append(printama.lineSeparator()).append("\n");
+                        text.append("SOLDE: ").append(String.valueOf(solde)).append(" XOF").append("\n");
+                        text.append(printama.lineSeparator()).append("\n");
+                        text.append("AGENT     :  ").append(prefsHelper.get("code")).append("\n");
+                        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd/MM/yyyy HH:mm:ss");
+                        String now = formatter.format(LocalDateTime.now());
+                        text.append("DATE      :  ").append(now).append("\n");
+                        printama.printSold(logo, title, text);
+                    })
+                    .show();
+        }catch (SecurityException e){
+            MessageDialog.showError(getContext(), "Erreur lors de l'affichage du solde");
+        }
 
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/example/quiz/SoldByCourse.java b/app/src/main/java/com/example/quiz/SoldByCourse.java
index 2759a02..7e9e3b7 100644
--- a/app/src/main/java/com/example/quiz/SoldByCourse.java
+++ b/app/src/main/java/com/example/quiz/SoldByCourse.java
@@ -27,6 +27,7 @@ import com.example.quiz.utils.Result;
 import com.example.quiz.utils.SharedPrefsHelper;
 import com.example.quiz.viewModel.LogsViewModel;
 import com.example.quiz.viewModel.PariViewModel;
+import com.google.zxing.WriterException;
 
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
@@ -102,7 +103,11 @@ public class SoldByCourse extends Fragment {
                         }
                         case SUCCESS:{
                             loader.dismiss();
-                            _showPariDialog(doubleResult.data, binding.etRaceNumber.getText().toString());
+                            try {
+                                _showPariDialog(doubleResult.data, binding.etRaceNumber.getText().toString());
+                            } catch (WriterException e) {
+                                throw new RuntimeException(e);
+                            }
                             logsViewModel.insertLog(prefsHelper.get("id"), "SOLDE COURSE", "Solde de la course "+binding.etRaceNumber.getText(), System.currentTimeMillis());
                             break;
                         }
@@ -112,44 +117,38 @@ public class SoldByCourse extends Fragment {
         });
     }
 
-    void _showPariDialog(SoldeResponse soldeResponse, String numero){
-        int solde = soldeResponse.getMontantParis() - soldeResponse.getMontantAnnulations() - soldeResponse.getMontantPaiements();
-        new  AlertDialog.Builder(getContext())
-                .setTitle("Solde")
-                .setMessage("Solde la course "+solde)
-                .setNeutralButton("Ok", (dialog, which) -> {
-                    binding.etRaceNumber.setText("");
-                    dialog.dismiss();
-                })
-                .setPositiveButton("Imprimer", (dialog, which)->{
-                    if (ActivityCompat.checkSelfPermission(getContext(), android.Manifest.permission.BLUETOOTH_CONNECT) != PackageManager.PERMISSION_GRANTED) {
-                        // TODO: Consider calling
-                        //    ActivityCompat#requestPermissions
-                        // here to request the missing permissions, and then overriding
-                        //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
-                        //                                          int[] grantResults)
-                        // to handle the case where the user grants the permission. See the documentation
-                        // for ActivityCompat#requestPermissions for more details.
-                        return;
-                    }
-                    Printama printama = Printama.with(getContext());
-                    Bitmap logo = BitmapFactory.decodeResource(getResources(), R.drawable.pmu_logo);
-                    String title = "SOLDE DE LA COURSE "+numero;
-                    StringBuilder text = new StringBuilder();
-                    text.append("VENTES HIPPIQUES: ").append(String.valueOf(soldeResponse.getMontantParis())).append(" XOF").append("\n");
-                    text.append("NBR. PAIEMENTS: ").append(soldeResponse.getNombrePaiements()).append("\n");
-                    text.append("PAIEMENTS: ").append(String.valueOf(soldeResponse.getMontantPaiements())).append(" XOF").append("\n");
-                    text.append("NBR. ANNULATIONS: ").append(soldeResponse.getNombreAnnulations()).append("\n");
-                    text.append("ANNULATIONS: ").append(String.valueOf(soldeResponse.getMontantAnnulations())).append(" XOF").append("\n");
-                    text.append(printama.lineSeparator()).append("\n");
-                    text.append("SOLDE: ").append(String.valueOf(solde)).append(" XOF").append("\n");
-                    text.append(printama.lineSeparator()).append("\n");
-                    text.append("AGENT     :  ").append(prefsHelper.get("code")).append("\n");
-                    DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd/MM/yyyy HH:mm:ss");
-                    String now = formatter.format(LocalDateTime.now());
-                    text.append("DATE      :  ").append(now).append("\n");
-                    printama.printSold(logo, title, text);
-                })
-                .show();
+    void _showPariDialog(SoldeResponse soldeResponse, String numero) throws WriterException {
+        try {
+            int solde = soldeResponse.getMontantParis() - soldeResponse.getMontantAnnulations() - soldeResponse.getMontantPaiements();
+            new  AlertDialog.Builder(getContext())
+                    .setTitle("Solde")
+                    .setMessage("Solde la course "+solde)
+                    .setNeutralButton("Ok", (dialog, which) -> {
+                        binding.etRaceNumber.setText("");
+                        dialog.dismiss();
+                    })
+                    .setPositiveButton("Imprimer", (dialog, which)->{
+                        Printama printama = Printama.with(getContext());
+                        Bitmap logo = BitmapFactory.decodeResource(getResources(), R.drawable.pmu_logo);
+                        String title = "SOLDE DE LA COURSE "+numero;
+                        StringBuilder text = new StringBuilder();
+                        text.append("VENTES HIPPIQUES: ").append(String.valueOf(soldeResponse.getMontantParis())).append(" XOF").append("\n");
+                        text.append("NBR. PAIEMENTS: ").append(soldeResponse.getNombrePaiements()).append("\n");
+                        text.append("PAIEMENTS: ").append(String.valueOf(soldeResponse.getMontantPaiements())).append(" XOF").append("\n");
+                        text.append("NBR. ANNULATIONS: ").append(soldeResponse.getNombreAnnulations()).append("\n");
+                        text.append("ANNULATIONS: ").append(String.valueOf(soldeResponse.getMontantAnnulations())).append(" XOF").append("\n");
+                        text.append(printama.lineSeparator()).append("\n");
+                        text.append("SOLDE: ").append(String.valueOf(solde)).append(" XOF").append("\n");
+                        text.append(printama.lineSeparator()).append("\n");
+                        text.append("AGENT     :  ").append(prefsHelper.get("code")).append("\n");
+                        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd/MM/yyyy HH:mm:ss");
+                        String now = formatter.format(LocalDateTime.now());
+                        text.append("DATE      :  ").append(now).append("\n");
+                        printama.printSold(logo, title, text);
+                    })
+                    .show();
+        }catch (SecurityException e){
+            MessageDialog.showError(getContext(), "Erreur lors de l'affichage du solde");
+        }
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/example/quiz/UpdatePin.java b/app/src/main/java/com/example/quiz/UpdatePin.java
index fc9db5d..143c1ae 100644
--- a/app/src/main/java/com/example/quiz/UpdatePin.java
+++ b/app/src/main/java/com/example/quiz/UpdatePin.java
@@ -42,6 +42,8 @@ public class UpdatePin extends Fragment {
     String newPin;
     String confirmation;
 
+    LogsViewModel logsViewModel;
+
     AuthNavigator authNavigator;
 
     LoginViewModel viewModel;
@@ -69,6 +71,7 @@ public class UpdatePin extends Fragment {
     public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container,
                              Bundle savedInstanceState) {
         viewModel = new ViewModelProvider(this).get(LoginViewModel.class);
+        logsViewModel = new ViewModelProvider(this).get(LogsViewModel.class);
         loaderDialog = new LoaderDialog(getContext());
         authNavigator = new AuthNavigator(getContext(), getParentFragmentManager(), new SessionManager(getContext()), new ViewModelProvider(this).get(LoginViewModel.class),new ViewModelProvider(this).get(LogsViewModel.class),this);
         // Inflate the layout for this fragment
@@ -110,7 +113,9 @@ public class UpdatePin extends Fragment {
                             }
                             case SUCCESS:{
                                 loaderDialog.dismiss();
+
                                 MessageDialog.showSuccess(getContext(), "Pin mis à jour avec succès");
+                                logsViewModel.insertLog(String.valueOf(userResult.data.getId()), "MIS A JOUR PIN", "Mise à jour du pin", System.currentTimeMillis());
                                 SessionManager sessionManager = new SessionManager(getContext());
                                 authNavigator.showPinDialog(()->{
                                     sessionManager.updateLastExpiredDate();
diff --git a/gradle.properties b/gradle.properties
index 49d3968..cf9ccb9 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -19,4 +19,4 @@ android.enableJetifier=true
 # Enables namespacing of each library's R class so that its R class includes only the
 # resources declared in the library itself and none from the library's dependencies,
 # thereby reducing the size of the R class for that library
-android.nonTransitiveRClass=true
\ No newline at end of file
+android.nonTransitiveRClass=true
diff --git a/key_store.jks b/key_store.jks
new file mode 100644
index 0000000..3e8f988
Binary files /dev/null and b/key_store.jks differ
diff --git a/printama/src/main/java/com/anggastudio/printama/Printama.java b/printama/src/main/java/com/anggastudio/printama/Printama.java
index 9728176..04733e9 100644
--- a/printama/src/main/java/com/anggastudio/printama/Printama.java
+++ b/printama/src/main/java/com/anggastudio/printama/Printama.java
@@ -385,6 +385,7 @@ public class Printama {
             _util.setAlign(PA.CENTER);
             _util.printText("Powered by PMU-MALI");
             _util.printText("\n"+printama.lineSeparator()+"\n");
+            _util.printText("\n\n\n");
             printama.feedPaper();
             printama.close();
         });
@@ -404,10 +405,13 @@ public class Printama {
             _util.setNormalText();
             _util.setAlign(PA.LEFT);
             _util.printText(text.toString());
-            _util.printText(lineSeparator());
+            _util.printText(printama.lineSeparator()+"\n");
+            _util.setBold();
+            _util.setNormalText();
             _util.setAlign(PA.CENTER);
-            _util.printText("Powered by PMU-MALI"+"\n");
-            _util.printText(lineSeparator());
+            _util.printText("Powered by PMU-MALI");
+            _util.printText("\n"+printama.lineSeparator()+"\n");
+            _util.printText("\n\n\n");
             printama.feedPaper();
             printama.close();
         });