diff --git a/app/changelog.md b/app/changelog.md
index 9da2a5f..8fad3b2 100644
--- a/app/changelog.md
+++ b/app/changelog.md
@@ -7,4 +7,8 @@
 * Amount and Card Number show in signature pad
 * fixed recent transaction only working for top 3
 * routed to dashboard after printing receipt
-* receipt printing animation re-scale
\ No newline at end of file
+* receipt printing animation re-scale
+* 
+### version 3.4
+* disable display always on
+* auto-settlement
\ No newline at end of file
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 4c31a32..68dac2f 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -19,6 +19,7 @@
     <uses-permission android:name="com.sunmi.perm.SECURITY" />
     <uses-permission android:name="com.sunmi.perm.CONTACTLESS_CARD" />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
 
     <uses-permission android:name="android.permission.CAMERA" />
 
@@ -39,7 +40,7 @@
         android:supportsRtl="true"
         android:theme="@style/Theme.MOBPOS">
         <receiver android:name=".auto_settlement.AlarmReceiver" android:exported="false"/>
-        <service android:name=".auto_settlement.AutoSettleService" android:exported="false" android:foregroundServiceType="dataSync"/>
+        <service android:name=".auto_settlement.AutoSettleService" android:exported="false" android:foregroundServiceType="dataSync" />
         <activity
             android:name="com.mob.utsmyanmar.MainActivity"
             android:exported="true"
diff --git a/app/src/main/java/com/mob/utsmyanmar/MainActivity.kt b/app/src/main/java/com/mob/utsmyanmar/MainActivity.kt
index 4bd7eb8..65a0c4f 100644
--- a/app/src/main/java/com/mob/utsmyanmar/MainActivity.kt
+++ b/app/src/main/java/com/mob/utsmyanmar/MainActivity.kt
@@ -1,26 +1,28 @@
 package com.mob.utsmyanmar
 
+import android.Manifest
 import android.os.Build
 import android.os.Bundle
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.activity.enableEdgeToEdge
 import androidx.annotation.RequiresApi
+import androidx.annotation.RequiresPermission
 import androidx.core.view.WindowCompat
 import androidx.core.view.WindowInsetsCompat
 import androidx.core.view.WindowInsetsControllerCompat
 import androidx.navigation.compose.rememberNavController
+import com.mob.utsmyanmar.auto_settlement.SettlementScheduler
 import com.mob.utsmyanmar.ui.navigation.AppNavGraph
 import com.mob.utsmyanmar.ui.theme.MOBPOSTheme
 import dagger.hilt.android.AndroidEntryPoint
 
 @AndroidEntryPoint
 class MainActivity : ComponentActivity() {
+    @RequiresPermission(Manifest.permission.SCHEDULE_EXACT_ALARM)
     @RequiresApi(Build.VERSION_CODES.N)
     override fun onCreate(savedInstanceState: Bundle?) {
-        if (intent.getBooleanExtra("AUTO_SETTLEMENT", false)) {
-            print("auto Settlement will run here")
-        }
+        SettlementScheduler.schedule(this)
 //        installSplashScreen()
         super.onCreate(savedInstanceState)
         enableEdgeToEdge()
diff --git a/app/src/main/java/com/mob/utsmyanmar/auto_settlement/AlarmReceiver.kt b/app/src/main/java/com/mob/utsmyanmar/auto_settlement/AlarmReceiver.kt
index 6fc0941..88f97c3 100644
--- a/app/src/main/java/com/mob/utsmyanmar/auto_settlement/AlarmReceiver.kt
+++ b/app/src/main/java/com/mob/utsmyanmar/auto_settlement/AlarmReceiver.kt
@@ -5,17 +5,22 @@ import android.content.Context
 import android.content.Intent
 import androidx.core.content.ContextCompat
 import dagger.hilt.android.AndroidEntryPoint
+import sunmi.sunmiui.utils.LogUtil
 
 @AndroidEntryPoint
 class AlarmReceiver : BroadcastReceiver() {
     override fun onReceive(context: Context?, intent: Intent?) {
         val serviceIntent = Intent(context, AutoSettleService::class.java)
 
+        LogUtil.d(AlarmReceiver::class.java.simpleName, "Alert service")
+
         if (context != null) {
             ContextCompat.startForegroundService(
                 context,
                 serviceIntent
             )
         }
+
+        LogUtil.d(AlarmReceiver::class.java.simpleName, "Foreground service")
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/mob/utsmyanmar/auto_settlement/AutoSettleService.kt b/app/src/main/java/com/mob/utsmyanmar/auto_settlement/AutoSettleService.kt
index 8e133f3..2b9841d 100644
--- a/app/src/main/java/com/mob/utsmyanmar/auto_settlement/AutoSettleService.kt
+++ b/app/src/main/java/com/mob/utsmyanmar/auto_settlement/AutoSettleService.kt
@@ -5,32 +5,35 @@ import android.app.NotificationChannel
 import android.app.NotificationManager
 import android.app.Service
 import android.content.Intent
+import android.media.AudioAttributes
+import android.media.RingtoneManager
 import android.os.Build
 import android.os.IBinder
 import androidx.annotation.RequiresApi
 import androidx.core.app.NotificationCompat
-import androidx.core.content.ContextCompat
 import com.mob.utsmyanmar.MainActivity
 import com.mob.utsmyanmar.R
 import com.utsmyanmar.paylibs.utils.core_utils.SystemParamsOperation
 import dagger.hilt.android.AndroidEntryPoint
+import sunmi.sunmiui.utils.LogUtil
 
 @AndroidEntryPoint
-class AutoSettleService : Service(){
+class AutoSettleService : Service() {
 
     companion object {
         const val CHANNEL_ID = "auto_settlement_channel"
-        const val NOTIFICATION_ID = 1002
+        const val NOTIFICATION_ID = 1001
     }
 
     override fun onCreate() {
         super.onCreate()
+        LogUtil.d(AutoSettleService::class.java.simpleName, "auto settle service called")
         startForegroundNotification()
     }
 
     @RequiresApi(Build.VERSION_CODES.N)
     override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
-        if(!SystemParamsOperation.getInstance().settlementStatus){
+        if (!SystemParamsOperation.getInstance().settlementStatus) {
             stopSelf()
             return START_NOT_STICKY
         }
@@ -41,17 +44,25 @@ class AutoSettleService : Service(){
         return START_NOT_STICKY
     }
 
-    override fun onBind(intent: Intent?): IBinder?  = null
+    override fun onBind(intent: Intent?): IBinder? = null
 
     @SuppressLint("ForegroundServiceType")
-    private fun startForegroundNotification(){
-        val manager = ContextCompat.getSystemService(this, NotificationManager::class.java)
-        if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.O){
+    private fun startForegroundNotification() {
+        LogUtil.d(AutoSettleService::class.java.simpleName, "foreground noti called")
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
             val channel = NotificationChannel(
                 CHANNEL_ID,
                 "AUTO SETTLEMENT",
-                NotificationManager.IMPORTANCE_LOW
+                NotificationManager.IMPORTANCE_HIGH
             )
+            channel.description = "Auto Settlement notification"
+            channel.enableVibration(true)
+            channel.setSound(
+                RingtoneManager.getDefaultUri(
+                    RingtoneManager.TYPE_NOTIFICATION
+                ), AudioAttributes.Builder().setUsage(AudioAttributes.USAGE_NOTIFICATION).build()
+            )
+            val manager = getSystemService(NotificationManager::class.java)
             manager?.createNotificationChannel(channel)
         }
 
@@ -59,6 +70,7 @@ class AutoSettleService : Service(){
             .setSmallIcon(R.drawable.logo_mob)
             .setContentTitle("Auto Settlement")
             .setContentText("Processing...")
+            .setPriority(NotificationCompat.PRIORITY_HIGH)
             .build()
 
         startForeground(NOTIFICATION_ID, notification)
diff --git a/app/src/main/java/com/mob/utsmyanmar/auto_settlement/SettlementScheduler.kt b/app/src/main/java/com/mob/utsmyanmar/auto_settlement/SettlementScheduler.kt
new file mode 100644
index 0000000..fc1b38b
--- /dev/null
+++ b/app/src/main/java/com/mob/utsmyanmar/auto_settlement/SettlementScheduler.kt
@@ -0,0 +1,84 @@
+package com.mob.utsmyanmar.auto_settlement
+
+import android.Manifest
+import android.annotation.SuppressLint
+import android.app.AlarmManager
+import android.app.PendingIntent
+import android.content.Context
+import android.content.Intent
+import androidx.annotation.RequiresPermission
+import java.util.Calendar
+
+object SettlementScheduler {
+
+    @RequiresPermission(Manifest.permission.SCHEDULE_EXACT_ALARM)
+    fun schedule(context: Context) {
+
+        val calendar = Calendar.getInstance().apply {
+
+            // Auto settlement time
+            set(Calendar.HOUR_OF_DAY, 1)
+            set(Calendar.MINUTE, 10)
+            set(Calendar.SECOND, 0)
+
+
+            if (before(Calendar.getInstance())) {
+                add(Calendar.DAY_OF_MONTH, 1)
+            }
+        }
+
+
+        val alarmManager =
+            context.getSystemService(Context.ALARM_SERVICE)
+                    as AlarmManager
+
+
+        val intent = Intent(
+            context,
+            AlarmReceiver::class.java
+        )
+
+
+        val pendingIntent = PendingIntent.getBroadcast(
+            context,
+            100,
+            intent,
+            PendingIntent.FLAG_UPDATE_CURRENT or
+                    PendingIntent.FLAG_IMMUTABLE
+        )
+
+
+        alarmManager.setExactAndAllowWhileIdle(
+            AlarmManager.RTC_WAKEUP,
+            calendar.timeInMillis,
+            pendingIntent
+        )
+    }
+
+
+    @SuppressLint("ServiceCast")
+    fun cancel(context: Context) {
+
+        val alarmManager =
+            context.getSystemService(Context.ALARM_SERVICE)
+                    as AlarmManager
+
+
+        val intent = Intent(
+            context,
+            AlarmReceiver::class.java
+        )
+
+
+        val pendingIntent = PendingIntent.getBroadcast(
+            context,
+            100,
+            intent,
+            PendingIntent.FLAG_UPDATE_CURRENT or
+                    PendingIntent.FLAG_IMMUTABLE
+        )
+
+
+        alarmManager.cancel(pendingIntent)
+    }
+}
\ No newline at end of file