diff --git a/app/src/main/kotlin/com/github/gotify/service/WebSocketConnection.kt b/app/src/main/kotlin/com/github/gotify/service/WebSocketConnection.kt
index 5c55b0be..0199d565 100644
--- a/app/src/main/kotlin/com/github/gotify/service/WebSocketConnection.kt
+++ b/app/src/main/kotlin/com/github/gotify/service/WebSocketConnection.kt
@@ -1,6 +1,7 @@
 package com.github.gotify.service
 
 import android.app.AlarmManager
+import android.app.AlarmManager.OnAlarmListener
 import android.os.Build
 import android.os.Handler
 import android.os.Looper
@@ -29,9 +30,10 @@ internal class WebSocketConnection(
         private val ID = AtomicLong(0)
     }
 
+    private var alarmManagerCallback: OnAlarmListener? = null
+    private var handlerCallback: Runnable? = null
     private val client: OkHttpClient
     private val reconnectHandler = Handler(Looper.getMainLooper())
-    private val reconnectCallback = Runnable { start() }
     private var errorCount = 0
 
     private var webSocket: WebSocket? = null
@@ -106,6 +108,13 @@ internal class WebSocketConnection(
 
     @Synchronized
     fun close() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
+            alarmManagerCallback?.run(alarmManager::cancel)
+            alarmManagerCallback = null
+        } else {
+            handlerCallback?.run(reconnectHandler::removeCallbacks)
+            handlerCallback = null
+        }
         if (webSocket != null) {
             webSocket?.close(1000, "")
             closed()
@@ -119,8 +128,10 @@ internal class WebSocketConnection(
         state = State.Disconnected
     }
 
+    fun scheduleReconnectNow(seconds: Long) = scheduleReconnect(ID.get(), seconds)
+
     @Synchronized
-    fun scheduleReconnect(seconds: Long) {
+    fun scheduleReconnect(id: Long, seconds: Long) {
         if (state == State.Connecting || state == State.Connected) {
             return
         }
@@ -130,17 +141,23 @@ internal class WebSocketConnection(
             Logger.info("WebSocket: scheduling a restart in $seconds second(s) (via alarm manager)")
             val future = Calendar.getInstance()
             future.add(Calendar.SECOND, seconds.toInt())
+
+            alarmManagerCallback?.run(alarmManager::cancel)
+            val cb = OnAlarmListener { syncExec(id) { start() } }
+            alarmManagerCallback = cb
             alarmManager.setExact(
                 AlarmManager.RTC_WAKEUP,
                 future.timeInMillis,
                 "reconnect-tag",
-                { start() },
+                cb,
                 null
             )
         } else {
             Logger.info("WebSocket: scheduling a restart in $seconds second(s)")
-            reconnectHandler.removeCallbacks(reconnectCallback)
-            reconnectHandler.postDelayed(reconnectCallback, TimeUnit.SECONDS.toMillis(seconds))
+            handlerCallback?.run(reconnectHandler::removeCallbacks)
+            val cb = Runnable { syncExec(id) { start() } }
+            handlerCallback = cb
+            reconnectHandler.postDelayed(cb, TimeUnit.SECONDS.toMillis(seconds))
         }
     }
 
@@ -190,7 +207,7 @@ internal class WebSocketConnection(
                 val minutes = (errorCount * 2 - 1).coerceAtMost(20)
 
                 onFailure.execute(response?.message ?: "unreachable", minutes)
-                scheduleReconnect(TimeUnit.MINUTES.toSeconds(minutes.toLong()))
+                scheduleReconnect(id, TimeUnit.MINUTES.toSeconds(minutes.toLong()))
             }
             super.onFailure(webSocket, t, response)
         }
diff --git a/app/src/main/kotlin/com/github/gotify/service/WebSocketService.kt b/app/src/main/kotlin/com/github/gotify/service/WebSocketService.kt
index 3bfc6984..60a37ddb 100644
--- a/app/src/main/kotlin/com/github/gotify/service/WebSocketService.kt
+++ b/app/src/main/kotlin/com/github/gotify/service/WebSocketService.kt
@@ -172,10 +172,7 @@ internal class WebSocketService : Service() {
     }
 
     private fun doReconnect() {
-        if (connection == null) {
-            return
-        }
-        connection!!.scheduleReconnect(15)
+        connection?.scheduleReconnectNow(15)
     }
 
     private fun onFailure(status: String, minutes: Int) {
diff --git a/app/src/main/res/layout/activity_share.xml b/app/src/main/res/layout/activity_share.xml
index 4779e411..89058e25 100644
--- a/app/src/main/res/layout/activity_share.xml
+++ b/app/src/main/res/layout/activity_share.xml
@@ -1,137 +1,152 @@
 <?xml version="1.0" encoding="utf-8"?>
-<ScrollView
-    xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.drawerlayout.widget.DrawerLayout 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/drawer_layout"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:fitsSystemWindows="true">
+    android:fitsSystemWindows="true"
+    tools:openDrawer="start">
 
-    <LinearLayout
+    <androidx.coordinatorlayout.widget.CoordinatorLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical">
+        android:layout_height="match_parent">
 
-        <include
-            android:id="@+id/app_bar_drawer"
-            layout="@layout/app_bar_drawer"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content" />
-
-        <com.google.android.material.textfield.TextInputLayout
-            style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
+        <androidx.core.widget.NestedScrollView
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_margin="20dp">
+            android:layout_height="match_parent"
+            app:layout_behavior="@string/appbar_scrolling_view_behavior">
 
-            <com.google.android.material.textfield.TextInputEditText
-                android:id="@+id/title"
+            <LinearLayout
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:ems="10"
-                android:hint="@string/push_title_hint"
-                android:inputType="text"
-                android:singleLine="true" />
-        </com.google.android.material.textfield.TextInputLayout>
-
-        <com.google.android.material.textfield.TextInputLayout
-            style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginHorizontal="20dp"
-            android:layout_marginBottom="20dp">
-
-            <com.google.android.material.textfield.TextInputEditText
-                android:id="@+id/content"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:hint="@string/push_content_hint"
-                android:inputType="textCapSentences|textMultiLine"
-                android:maxLength="2000"
-                android:maxLines="10" />
-        </com.google.android.material.textfield.TextInputLayout>
-
-        <com.google.android.material.textfield.TextInputLayout
-            style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginHorizontal="20dp"
-            android:layout_marginBottom="20dp">
+                android:orientation="vertical">
+
+                <com.google.android.material.textfield.TextInputLayout
+                    style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_margin="20dp">
+
+                    <com.google.android.material.textfield.TextInputEditText
+                        android:id="@+id/title"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:ems="10"
+                        android:hint="@string/push_title_hint"
+                        android:inputType="text"
+                        android:singleLine="true" />
+                </com.google.android.material.textfield.TextInputLayout>
+
+                <com.google.android.material.textfield.TextInputLayout
+                    style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginBottom="20dp">
+
+                    <com.google.android.material.textfield.TextInputEditText
+                        android:id="@+id/content"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:hint="@string/push_content_hint"
+                        android:inputType="textCapSentences|textMultiLine"
+                        android:maxLength="2000"
+                        android:maxLines="10" />
+                </com.google.android.material.textfield.TextInputLayout>
+
+                <com.google.android.material.textfield.TextInputLayout
+                    style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginBottom="20dp">
+
+                    <com.google.android.material.textfield.TextInputEditText
+                        android:id="@+id/edtTxtPriority"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:digits="0123456789"
+                        android:hint="@string/push_priority_hint"
+                        android:imeOptions="actionDone"
+                        android:inputType="numberSigned"
+                        android:maxLength="3"
+                        android:text="0" />
+                </com.google.android.material.textfield.TextInputLayout>
+
+                <LinearLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginBottom="20dp">
+
+                    <com.google.android.material.textview.MaterialTextView
+                        android:id="@+id/txtAppListDesc"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="@string/appListDescription" />
+
+                    <Spinner
+                        android:id="@+id/appSpinner"
+                        android:layout_width="wrap_content"
+                        android:layout_height="50dp"
+                        android:spinnerMode="dropdown"
+                        android:textSize="18sp" />
+                </LinearLayout>
+
+                <LinearLayout
+                    android:id="@+id/missingAppsContainer"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginBottom="20dp"
+                    android:gravity="center"
+                    android:orientation="horizontal"
+                    android:paddingStart="10dp"
+                    android:paddingEnd="10dp"
+                    android:visibility="gone">
+
+                    <ImageView
+                        android:id="@+id/missingAppsIcon"
+                        android:layout_width="40dp"
+                        android:layout_height="match_parent"
+                        android:layout_weight="0"
+                        app:srcCompat="@drawable/ic_info" />
+
+                    <Space
+                        android:layout_width="10dp"
+                        android:layout_height="match_parent"
+                        android:layout_weight="0" />
+
+                    <com.google.android.material.textview.MaterialTextView
+                        android:id="@+id/missingAppsText"
+                        android:layout_width="wrap_content"
+                        android:layout_height="match_parent"
+                        android:layout_weight="0"
+                        android:text="@string/push_missing_app_info"
+                        android:textAlignment="center"
+                        android:visibility="visible" />
+                </LinearLayout>
+
+                <com.google.android.material.button.MaterialButton
+                    android:id="@+id/push_button"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center_vertical|center_horizontal"
+                    android:layout_marginHorizontal="20dp"
+                    android:layout_marginBottom="20dp"
+                    android:text="@string/push_button"
+                    android:textColor="@android:color/white" />
+
+            </LinearLayout>
+
+
+        </androidx.core.widget.NestedScrollView>
 
-            <com.google.android.material.textfield.TextInputEditText
-                android:id="@+id/edtTxtPriority"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:digits="0123456789"
-                android:hint="@string/push_priority_hint"
-                android:imeOptions="actionDone"
-                android:inputType="numberSigned"
-                android:maxLength="3"
-                android:text="0" />
-        </com.google.android.material.textfield.TextInputLayout>
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginHorizontal="20dp"
-            android:layout_marginBottom="20dp">
-
-            <com.google.android.material.textview.MaterialTextView
-                android:id="@+id/txtAppListDesc"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:text="@string/appListDescription" />
-
-            <Spinner
-                android:id="@+id/appSpinner"
-                android:layout_width="wrap_content"
-                android:layout_height="50dp"
-                android:spinnerMode="dropdown"
-                android:textSize="18sp" />
-        </LinearLayout>
-
-        <LinearLayout
-            android:id="@+id/missingAppsContainer"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginHorizontal="20dp"
-            android:layout_marginBottom="20dp"
-            android:gravity="center"
-            android:orientation="horizontal"
-            android:paddingStart="10dp"
-            android:paddingEnd="10dp"
-            android:visibility="gone">
-
-            <ImageView
-                android:id="@+id/missingAppsIcon"
-                android:layout_width="40dp"
-                android:layout_height="match_parent"
-                android:layout_weight="0"
-                app:srcCompat="@drawable/ic_info" />
-
-            <Space
-                android:layout_width="10dp"
-                android:layout_height="match_parent"
-                android:layout_weight="0" />
-
-            <com.google.android.material.textview.MaterialTextView
-                android:id="@+id/missingAppsText"
-                android:layout_width="wrap_content"
-                android:layout_height="match_parent"
-                android:layout_weight="0"
-                android:text="@string/push_missing_app_info"
-                android:textAlignment="center"
-                android:visibility="visible" />
-        </LinearLayout>
-
-        <com.google.android.material.button.MaterialButton
-            android:id="@+id/push_button"
+        <include
+            android:id="@+id/app_bar_drawer"
+            layout="@layout/app_bar_drawer"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center_vertical|center_horizontal"
-            android:layout_marginHorizontal="20dp"
-            android:layout_marginBottom="20dp"
-            android:textColor="@android:color/white"
-            android:text="@string/push_button" />
-
-    </LinearLayout>
-</ScrollView>
\ No newline at end of file
+            android:layout_height="wrap_content" />
+    </androidx.coordinatorlayout.widget.CoordinatorLayout>
+</androidx.drawerlayout.widget.DrawerLayout>
\ No newline at end of file