diff --git a/.idea/misc.xml b/.idea/misc.xml
index 93a9df2..da7759f 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -38,7 +38,7 @@
       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/app/build.gradle b/app/build.gradle
index ad28876..631627d 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -25,7 +25,7 @@ dependencies {
     // android
     implementation 'com.google.android.material:material:1.0.0'
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
-    implementation 'androidx.appcompat:appcompat:1.1.0-beta01'
+    implementation 'androidx.appcompat:appcompat:1.1.0-rc01'
     implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
     implementation 'androidx.cardview:cardview:1.0.0'
     implementation 'androidx.recyclerview:recyclerview:1.0.0'
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 8e65ec5..9dde01d 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -28,12 +28,6 @@
         <activity
             android:name=".activities.HomeActivity"
             android:label="@string/app_name" />
-        <activity
-            android:name=".activities.ExchangeActivity2"
-            android:configChanges="orientation|screenSize"
-            android:parentActivityName=".activities.HomeActivity"
-            android:screenOrientation="portrait"
-            android:theme="@style/AppTheme.Translucent" />
         <activity
             android:name=".activities.ExchangeActivity"
             android:configChanges="orientation|screenSize"
diff --git a/app/src/main/java/lu/circl/mispbump/activities/ExchangeActivity.java b/app/src/main/java/lu/circl/mispbump/activities/ExchangeActivity.java
index 28184a4..21ea9cc 100644
--- a/app/src/main/java/lu/circl/mispbump/activities/ExchangeActivity.java
+++ b/app/src/main/java/lu/circl/mispbump/activities/ExchangeActivity.java
@@ -12,7 +12,7 @@ import android.widget.ImageView;
 import android.widget.TextView;
 
 import androidx.appcompat.app.AppCompatActivity;
-import androidx.coordinatorlayout.widget.CoordinatorLayout;
+import androidx.constraintlayout.widget.ConstraintLayout;
 import androidx.fragment.app.FragmentManager;
 import androidx.fragment.app.FragmentTransaction;
 
@@ -43,9 +43,9 @@ public class ExchangeActivity extends AppCompatActivity {
 
     private CameraFragment cameraFragment;
 
-    private CoordinatorLayout rootLayout;
+    private ConstraintLayout rootLayout;
     private View qrFrame, scanFeedbackView, continueHintView, fragmentContainer;
-    private TextView scanFeedbackText;
+    private TextView scanFeedbackText, qrContentInfo;
     private ImageView qrCode;
     private ImageButton prevButton, nextButton;
 
@@ -57,7 +57,7 @@ public class ExchangeActivity extends AppCompatActivity {
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_exchange_2);
+        setContentView(R.layout.activity_exchange);
 
         preferenceManager = PreferenceManager.getInstance(ExchangeActivity.this);
         qrCodeGenerator = new QrCodeGenerator(ExchangeActivity.this);
@@ -84,6 +84,7 @@ public class ExchangeActivity extends AppCompatActivity {
         scanFeedbackView = findViewById(R.id.scanFeedbackView);
         scanFeedbackText = findViewById(R.id.scanFeedbackText);
         continueHintView = findViewById(R.id.continueHint);
+        qrContentInfo = findViewById(R.id.qrContentInfo);
 
         prevButton = findViewById(R.id.prevButton);
         prevButton.setOnClickListener(onPrevClicked());
@@ -130,15 +131,12 @@ public class ExchangeActivity extends AppCompatActivity {
             @Override
             public void run() {
                 qrCode.setImageBitmap(bitmap);
-                qrFrame.setVisibility(View.VISIBLE);  // TODO animate
+                qrFrame.setVisibility(View.VISIBLE);
             }
         });
     }
 
     private void setSyncState(SyncState state) {
-
-        Log.d("DEBUG", "current sync state: " + state);
-
         currentSyncState = state;
 
         runOnUiThread(new Runnable() {
@@ -151,8 +149,11 @@ public class ExchangeActivity extends AppCompatActivity {
                         nextButton.setVisibility(View.GONE);
 
                         setCameraPreviewEnabled(true);
-                        setReadQrStatus(ReadQrStatus.PENDING);
                         showQrCode(publicKeyQr);
+
+                        setReadQrStatus(ReadQrStatus.PENDING);
+                        scanFeedbackText.setText(R.string.scan_qr_hint);
+                        qrContentInfo.setText(R.string.public_key);
                         break;
                     case KEY_EXCHANGE_DONE:
                         prevButton.setImageDrawable(getDrawable(R.drawable.ic_close));
@@ -161,8 +162,11 @@ public class ExchangeActivity extends AppCompatActivity {
                         nextButton.setVisibility(View.VISIBLE);
 
                         setCameraPreviewEnabled(false);
-                        setReadQrStatus(ReadQrStatus.SUCCESS);
                         showQrCode(publicKeyQr);
+
+                        setReadQrStatus(ReadQrStatus.SUCCESS);
+                        scanFeedbackText.setText(R.string.public_key_received_hint);
+                        qrContentInfo.setText(R.string.public_key);
                         break;
                     case DATA_EXCHANGE:
                         prevButton.setImageDrawable(getDrawable(R.drawable.ic_arrow_back));
@@ -170,8 +174,11 @@ public class ExchangeActivity extends AppCompatActivity {
                         nextButton.setVisibility(View.GONE);
 
                         setCameraPreviewEnabled(true);
-                        setReadQrStatus(ReadQrStatus.PENDING);
                         showQrCode(dataQr);
+
+                        setReadQrStatus(ReadQrStatus.PENDING);
+                        scanFeedbackText.setText(R.string.scan_qr_hint);
+                        qrContentInfo.setText(R.string.sync_information);
                         break;
                     case DATA_EXCHANGE_DONE:
                         prevButton.setImageDrawable(getDrawable(R.drawable.ic_arrow_back));
@@ -180,8 +187,11 @@ public class ExchangeActivity extends AppCompatActivity {
                         nextButton.setVisibility(View.VISIBLE);
 
                         setCameraPreviewEnabled(false);
-                        setReadQrStatus(ReadQrStatus.SUCCESS);
                         showQrCode(dataQr);
+
+                        setReadQrStatus(ReadQrStatus.SUCCESS);
+                        scanFeedbackText.setText(R.string.sync_info_received_hint);
+                        qrContentInfo.setText(R.string.public_key);
                         break;
                 }
             }
@@ -213,29 +223,22 @@ public class ExchangeActivity extends AppCompatActivity {
                 break;
         }
 
-        runOnUiThread(new Runnable() {
-            @Override
-            public void run() {
-                scanFeedbackText.setCompoundDrawablesWithIntrinsicBounds(drawable, null, null, null);
-                scanFeedbackText.setCompoundDrawableTintList(ColorStateList.valueOf(color));
+        scanFeedbackText.setCompoundDrawablesWithIntrinsicBounds(drawable, null, null, null);
+        scanFeedbackText.setCompoundDrawableTintList(ColorStateList.valueOf(color));
 
-                if (currentReadQrStatus == ReadQrStatus.SUCCESS) {
-                    continueHintView.setVisibility(View.VISIBLE);
+        if (currentReadQrStatus == ReadQrStatus.SUCCESS) {
+            continueHintView.setVisibility(View.VISIBLE);
+            scanFeedbackView.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white)));
+            qrFrame.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white)));
 
-                    continueHintView.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white)));
-                    scanFeedbackView.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white)));
-                    qrFrame.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white)));
+            fragmentContainer.animate().alpha(0).setDuration(250).start();
+        } else {
+            continueHintView.setVisibility(View.GONE);
+            scanFeedbackView.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white_80)));
+            qrFrame.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white_80)));
 
-                    fragmentContainer.animate().alpha(0).setDuration(250).start();
-                } else {
-                    fragmentContainer.animate().alpha(1).setDuration(250).start();
-
-                    continueHintView.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white_80)));
-                    scanFeedbackView.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white_80)));
-                    qrFrame.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white_80)));
-                }
-            }
-        });
+            fragmentContainer.animate().alpha(1).setDuration(250).start();
+        }
     }
 
     private void setCameraPreviewEnabled(boolean enabled) {
diff --git a/app/src/main/java/lu/circl/mispbump/activities/ExchangeActivity2.java b/app/src/main/java/lu/circl/mispbump/activities/ExchangeActivity2.java
deleted file mode 100644
index 624c2f3..0000000
--- a/app/src/main/java/lu/circl/mispbump/activities/ExchangeActivity2.java
+++ /dev/null
@@ -1,129 +0,0 @@
-package lu.circl.mispbump.activities;
-
-import android.content.res.ColorStateList;
-import android.graphics.Bitmap;
-import android.os.Bundle;
-import android.view.View;
-import android.view.animation.AnticipateOvershootInterpolator;
-import android.widget.ImageButton;
-import android.widget.ImageView;
-import android.widget.TextView;
-
-import androidx.appcompat.app.AppCompatActivity;
-import androidx.fragment.app.FragmentManager;
-import androidx.fragment.app.FragmentTransaction;
-
-import lu.circl.mispbump.R;
-import lu.circl.mispbump.auxiliary.PreferenceManager;
-import lu.circl.mispbump.auxiliary.QrCodeGenerator;
-import lu.circl.mispbump.fragments.CameraFragment;
-import lu.circl.mispbump.models.UploadInformation;
-import lu.circl.mispbump.security.DiffieHellman;
-
-public class ExchangeActivity2 extends AppCompatActivity {
-
-    private PreferenceManager preferenceManager;
-    private QrCodeGenerator qrCodeGenerator;
-    private DiffieHellman diffieHellman;
-    private UploadInformation uploadInformation;
-
-    private CameraFragment cameraFragment;
-
-    private Bitmap publicKeyQr, dataQr;
-
-    private TextView titleView, hintView;
-    private View fragmentContainer;
-    private ImageView qrCode;
-    private ImageButton prevButton, nextButton, qrInfoButton;
-
-    private boolean isDone = false;
-
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_exchange_2);
-
-        qrCodeGenerator = new QrCodeGenerator(ExchangeActivity2.this);
-
-        initViews();
-        initCamera();
-
-
-    }
-
-
-    private void initViews() {
-        titleView = findViewById(R.id.title);
-        fragmentContainer = findViewById(R.id.fragmentContainer);
-        qrCode = findViewById(R.id.qrCode);
-        qrCode.setImageBitmap(qrCodeGenerator.generateQrCode("Sample content"));
-
-        prevButton = findViewById(R.id.prevButton);
-        prevButton.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                isDone = !isDone;
-                toggleLayoutChange(isDone);
-            }
-        });
-
-        nextButton = findViewById(R.id.nextButton);
-        qrInfoButton = findViewById(R.id.qrInfoButton);
-    }
-
-    private void initCamera() {
-        FragmentManager fragmentManager = getSupportFragmentManager();
-        FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
-
-        cameraFragment = new CameraFragment();
-
-        fragmentTransaction.add(R.id.fragmentContainer, cameraFragment, CameraFragment.class.getSimpleName());
-        fragmentTransaction.commit();
-    }
-
-
-    private void toggleLayoutChange(final boolean done) {
-
-        final View doneText = findViewById(R.id.scanFeedbackView);
-        View constraintLayout = findViewById(R.id.qrFrame);
-
-        if (done) {
-            fragmentContainer.animate().alpha(0f).setDuration(250).start();
-            doneText.setVisibility(View.VISIBLE);
-            doneText.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white)));
-
-//            doneText.setAlpha(0);
-//            doneText.setTranslationY(100);
-//            doneText.animate()
-//                    .alpha(1)
-//                    .translationY(0)
-//                    .setInterpolator(new DecelerateInterpolator())
-//                    .start();
-//
-//            constraintLayout.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white)));
-//            constraintLayout.animate().translationY(-50).setDuration(250).start();
-
-            nextButton.setTranslationX(200);
-            nextButton.animate()
-                    .translationX(0)
-                    .setInterpolator(new AnticipateOvershootInterpolator())
-                    .setDuration(250).start();
-        } else {
-            fragmentContainer.animate().alpha(1f).setDuration(250).start();
-            doneText.setVisibility(View.GONE);
-            doneText.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white_80)));
-
-//            doneText.animate()
-//                    .alpha(0)
-//                    .translationY(100)
-//                    .start();
-//
-//            constraintLayout.setBackgroundTintList(ColorStateList.valueOf(getColor(R.color.white_80)));
-//            constraintLayout.animate().translationY(0).setDuration(250).start();
-
-            nextButton.setTranslationX(0);
-            nextButton.animate().translationX(200).setDuration(250).start();
-        }
-    }
-}
diff --git a/app/src/main/res/layout/activity_exchange.xml b/app/src/main/res/layout/activity_exchange.xml
index 4c21d25..33317d7 100644
--- a/app/src/main/res/layout/activity_exchange.xml
+++ b/app/src/main/res/layout/activity_exchange.xml
@@ -1,98 +1,178 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.coordinatorlayout.widget.CoordinatorLayout
+<androidx.constraintlayout.widget.ConstraintLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/rootLayout"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    android:background="@color/colorPrimaryDark">
 
     <FrameLayout
         android:id="@+id/fragmentContainer"
         android:layout_width="match_parent"
-        android:layout_height="match_parent" />
+        android:layout_height="match_parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
 
     <LinearLayout
-        android:id="@+id/qrFrame"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:background="@drawable/rect_rounded"
-        android:backgroundTint="#99FFFFFF"
-        android:gravity="center_vertical"
+        android:animateLayoutChanges="true"
         android:orientation="vertical"
-        android:padding="8dp">
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:layout_marginTop="25dp"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        android:gravity="center"
+        app:layout_constraintBottom_toTopOf="@id/navbar_bottom">
 
-        <ImageView
-            android:id="@+id/qrCode"
-            android:src="@drawable/rect_rounded"
-            android:tint="@color/colorIconDark"
-            android:layout_width="match_parent"
-            android:layout_height="256dp"
-            android:contentDescription="@string/qr_code" />
-
-        <TextView
-            android:id="@+id/qrInfo"
+        <androidx.constraintlayout.widget.ConstraintLayout
+            android:id="@+id/qrFrame"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:drawableStart="@drawable/ic_info_outline"
-            android:drawablePadding="8dp"
-            android:drawableTint="@color/status_amber"
-            android:gravity="center_vertical"
-            android:padding="8dp"
-            android:text="@string/activity_exchange_scan_partner_qr_hint"
-            android:textColor="@color/black" />
+            android:layout_marginStart="32dp"
+            android:layout_marginEnd="32dp"
+            android:layout_marginBottom="16dp"
+            android:background="@drawable/rect_rounded"
+            android:backgroundTint="@color/white_80"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toTopOf="@id/navbar_bottom">
 
-        <TextView
-            android:id="@+id/qrInfoStatic"
+            <TextView
+                android:id="@+id/qrContentInfo"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@string/public_key"
+                android:textAlignment="center"
+                android:textAppearance="@style/TextAppearance.MaterialComponents.Body1"
+                android:textColor="@color/black"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/qrCode" />
+
+            <ImageButton
+                android:id="@+id/qrInfoButton"
+                android:layout_width="48dp"
+                android:layout_height="48dp"
+                android:background="?attr/selectableItemBackgroundBorderless"
+                android:src="@drawable/ic_info_outline"
+                android:tint="@color/black"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintEnd_toEndOf="parent" />
+
+            <ImageView
+                android:id="@+id/qrCode"
+                android:layout_width="0dp"
+                android:layout_height="0dp"
+                android:layout_marginStart="12dp"
+                android:layout_marginTop="12dp"
+                android:layout_marginEnd="12dp"
+                android:src="@color/white"
+                app:layout_constraintBottom_toTopOf="@+id/qrInfoButton"
+                app:layout_constraintDimensionRatio="1:1"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent" />
+        </androidx.constraintlayout.widget.ConstraintLayout>
+
+        <LinearLayout
+            android:id="@+id/scanFeedbackView"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:drawableStart="@drawable/ic_info_outline"
-            android:drawablePadding="8dp"
-            android:drawableTint="@color/colorIconDark"
-            android:gravity="center_vertical"
-            android:lines="2"
-            android:padding="8dp"
-            android:text="@string/activity_exchange_continue_if_scanned"
-            android:textColor="@color/black" />
+            android:layout_marginStart="32dp"
+            android:layout_marginEnd="32dp"
+            android:layout_marginBottom="16dp"
+            android:background="@drawable/rect_rounded"
+            android:backgroundTint="@color/white_80">
+
+            <TextView
+                android:id="@+id/scanFeedbackText"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:padding="16dp"
+                android:drawableStart="@drawable/ic_check_outline"
+                android:drawableTint="@color/status_green"
+                android:drawablePadding="8dp"
+                android:textAppearance="@style/TextAppearance.MaterialComponents.Body2"
+                android:gravity="center_vertical"
+                tools:text="Public key received"/>
+        </LinearLayout>
+
+        <LinearLayout
+            android:visibility="gone"
+            android:id="@+id/continueHint"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="32dp"
+            android:layout_marginEnd="32dp"
+            android:background="@drawable/rect_rounded"
+            android:backgroundTint="@color/white">
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:padding="16dp"
+                android:drawableStart="@drawable/ic_info_outline"
+                android:drawableTint="@color/status_amber"
+                android:drawablePadding="8dp"
+                android:textAppearance="@style/TextAppearance.MaterialComponents.Body2"
+                android:gravity="center_vertical"
+                android:text="Continue if your partner scanned this QR code"/>
+        </LinearLayout>
     </LinearLayout>
 
     <LinearLayout
         android:id="@+id/navbar_bottom"
-        android:layout_width="match_parent"
+        android:layout_width="0dp"
         android:layout_height="56dp"
-        android:layout_gravity="bottom"
         android:background="@drawable/rect_rounded_top"
         android:backgroundTint="@color/colorPrimary"
-        android:orientation="horizontal">
+        android:orientation="horizontal"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent">
 
         <ImageButton
             android:id="@+id/prevButton"
             android:layout_width="56dp"
             android:layout_height="56dp"
-            android:background="?attr/selectableItemBackground"
+            android:background="?attr/selectableItemBackgroundBorderless"
+            android:contentDescription="@string/button_prev"
             android:padding="8dp"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toTopOf="parent"
-            app:srcCompat="@drawable/ic_arrow_back"
-            android:contentDescription="@string/button_prev" />
+            app:srcCompat="@drawable/ic_arrow_back" />
 
-        <View
+        <TextView
+            android:visibility="invisible"
+            android:id="@+id/hint"
             android:layout_width="0dp"
-            android:layout_height="0dp"
-            android:layout_weight="1" />
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_vertical"
+            android:layout_marginStart="8dp"
+            android:layout_marginEnd="8dp"
+            android:layout_weight="1"
+            android:text="Scan each others QR codes"
+            android:textAlignment="center"
+            android:textAppearance="@style/TextAppearance.MaterialComponents.Body1"
+            android:textColor="@color/white" />
 
         <ImageButton
             android:id="@+id/nextButton"
             android:layout_width="56dp"
             android:layout_height="56dp"
-            android:background="?attr/selectableItemBackground"
+            android:background="?attr/selectableItemBackgroundBorderless"
+            android:contentDescription="@string/button_continue"
             android:padding="8dp"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent"
-            app:srcCompat="@drawable/ic_arrow_forward"
-            android:contentDescription="@string/button_continue" />
-
+            app:srcCompat="@drawable/ic_arrow_forward" />
     </LinearLayout>
 
-</androidx.coordinatorlayout.widget.CoordinatorLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_exchange_2.xml b/app/src/main/res/layout/activity_exchange_2.xml
deleted file mode 100644
index 05583ff..0000000
--- a/app/src/main/res/layout/activity_exchange_2.xml
+++ /dev/null
@@ -1,177 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:id="@+id/rootLayout"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="@color/colorPrimaryDark">
-
-    <FrameLayout
-        android:id="@+id/fragmentContainer"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-    <LinearLayout
-        android:animateLayoutChanges="true"
-        android:orientation="vertical"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        android:gravity="center"
-        app:layout_constraintBottom_toTopOf="@id/navbar_bottom">
-
-        <androidx.constraintlayout.widget.ConstraintLayout
-            android:id="@+id/qrFrame"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginStart="32dp"
-            android:layout_marginEnd="32dp"
-            android:layout_marginBottom="16dp"
-            android:background="@drawable/rect_rounded"
-            android:backgroundTint="@color/white_80"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintBottom_toTopOf="@id/navbar_bottom">
-
-            <TextView
-                android:id="@+id/qrInfoText"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:text="Public Key"
-                android:textAlignment="center"
-                android:textAppearance="@style/TextAppearance.MaterialComponents.Body1"
-                android:textColor="@color/black"
-                app:layout_constraintBottom_toBottomOf="parent"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toBottomOf="@id/qrCode" />
-
-            <ImageButton
-                android:id="@+id/qrInfoButton"
-                android:layout_width="48dp"
-                android:layout_height="48dp"
-                android:background="?attr/selectableItemBackgroundBorderless"
-                android:src="@drawable/ic_info_outline"
-                android:tint="@color/black"
-                app:layout_constraintBottom_toBottomOf="parent"
-                app:layout_constraintEnd_toEndOf="parent" />
-
-            <ImageView
-                android:id="@+id/qrCode"
-                android:layout_width="0dp"
-                android:layout_height="0dp"
-                android:layout_marginStart="12dp"
-                android:layout_marginTop="12dp"
-                android:layout_marginEnd="12dp"
-                android:src="@color/white"
-                app:layout_constraintBottom_toTopOf="@+id/qrInfoButton"
-                app:layout_constraintDimensionRatio="1:1"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent" />
-        </androidx.constraintlayout.widget.ConstraintLayout>
-
-        <LinearLayout
-            android:id="@+id/scanFeedbackView"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginStart="32dp"
-            android:layout_marginEnd="32dp"
-            android:layout_marginBottom="16dp"
-            android:background="@drawable/rect_rounded"
-            android:backgroundTint="@color/white_80">
-
-            <TextView
-                android:id="@+id/scanFeedbackText"
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:padding="16dp"
-                android:drawableStart="@drawable/ic_check_outline"
-                android:drawableTint="@color/status_green"
-                android:drawablePadding="8dp"
-                android:textAppearance="@style/TextAppearance.MaterialComponents.Body2"
-                android:gravity="center_vertical"
-                android:text="Public key received"/>
-        </LinearLayout>
-
-        <LinearLayout
-            android:visibility="gone"
-            android:id="@+id/continueHint"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginStart="32dp"
-            android:layout_marginEnd="32dp"
-            android:background="@drawable/rect_rounded"
-            android:backgroundTint="@color/white_80">
-
-            <TextView
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:padding="16dp"
-                android:drawableStart="@drawable/ic_info_outline"
-                android:drawableTint="@color/status_amber"
-                android:drawablePadding="8dp"
-                android:textAppearance="@style/TextAppearance.MaterialComponents.Body2"
-                android:gravity="center_vertical"
-                android:text="Continue if your partner scanned this QR code"/>
-        </LinearLayout>
-    </LinearLayout>
-
-    <LinearLayout
-        android:id="@+id/navbar_bottom"
-        android:layout_width="0dp"
-        android:layout_height="56dp"
-        android:background="@drawable/rect_rounded_top"
-        android:backgroundTint="@color/colorPrimary"
-        android:orientation="horizontal"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent">
-
-        <ImageButton
-            android:id="@+id/prevButton"
-            android:layout_width="56dp"
-            android:layout_height="56dp"
-            android:background="?attr/selectableItemBackgroundBorderless"
-            android:contentDescription="@string/button_prev"
-            android:padding="8dp"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent"
-            app:srcCompat="@drawable/ic_arrow_back" />
-
-        <TextView
-            android:visibility="invisible"
-            android:id="@+id/hint"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center_vertical"
-            android:layout_marginStart="8dp"
-            android:layout_marginEnd="8dp"
-            android:layout_weight="1"
-            android:text="Scan each others QR codes"
-            android:textAlignment="center"
-            android:textAppearance="@style/TextAppearance.MaterialComponents.Body1"
-            android:textColor="@color/white" />
-
-        <ImageButton
-            android:id="@+id/nextButton"
-            android:layout_width="56dp"
-            android:layout_height="56dp"
-            android:background="?attr/selectableItemBackgroundBorderless"
-            android:contentDescription="@string/button_continue"
-            android:padding="8dp"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintTop_toTopOf="parent"
-            app:srcCompat="@drawable/ic_arrow_forward" />
-    </LinearLayout>
-
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index bf0e8df..dfe9f9a 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -39,4 +39,9 @@
     <string name="upload_action_add_org">Organisation hinzufügen</string>
     <string name="upload_action_add_server">Server hinzufügen</string>
     <string name="upload_action_add_user">Benutzer hinzufügen</string>
+    <string name="public_key">Öffentlicher Schlüssel</string>
+    <string name="scan_qr_hint">Scannen Sie den QR code ihres Partners</string>
+    <string name="public_key_received_hint">Öffentlicher Schlüssel empfangen</string>
+    <string name="sync_info_received_hint">Synchronisations-Informationen empfangen</string>
+    <string name="sync_information">Synchronisations-Informationen</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 5688842..f3ff326 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -45,4 +45,9 @@
     <string name="upload_action_add_org">Add organisation</string>
     <string name="upload_action_add_user">Add sync user</string>
     <string name="upload_action_add_server">Add sync server</string>
+    <string name="public_key">Public Key</string>
+    <string name="scan_qr_hint">Scan your partners QR code</string>
+    <string name="public_key_received_hint">Received public key</string>
+    <string name="sync_info_received_hint">Received sync information</string>
+    <string name="sync_information">Sync Information</string>
 </resources>