diff --git a/android/app/src/main/java/com/mulberry/ody/data/local/service/EtaDashboard.kt b/android/app/src/main/java/com/mulberry/ody/data/local/service/EtaDashboard.kt
index f30e96777..06dd5213b 100644
--- a/android/app/src/main/java/com/mulberry/ody/data/local/service/EtaDashboard.kt
+++ b/android/app/src/main/java/com/mulberry/ody/data/local/service/EtaDashboard.kt
@@ -3,30 +3,43 @@ package com.mulberry.ody.data.local.service
 import android.content.Context
 import com.mulberry.ody.data.local.db.OdyDatastore
 import com.mulberry.ody.domain.common.toMilliSeconds
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.coroutineScope
 import kotlinx.coroutines.flow.first
-import kotlinx.coroutines.runBlocking
+import kotlinx.coroutines.launch
 import java.time.LocalDateTime
 import javax.inject.Inject
 
 class EtaDashboard
-    @Inject
-    constructor(
-        val context: Context,
-        val odyDatastore: OdyDatastore,
+@Inject
+constructor(
+    val context: Context,
+    val odyDatastore: OdyDatastore,
+) {
+    fun open(
+        meetingId: Long,
+        meetingTime: LocalDateTime,
     ) {
-        fun open(
-            meetingId: Long,
-            meetingTime: LocalDateTime,
-        ) {
+        CoroutineScope(Dispatchers.Default).launch {
             if (!isLoggedIn()) {
-                return
+                return@launch
             }
-            val meetingTimeMills = meetingTime.toMilliSeconds()
-            val serviceIntent = EtaDashboardService.getIntent(context, meetingId, meetingTimeMills, isOpen = true)
-            context.startForegroundService(serviceIntent)
-        }
 
-        private fun isLoggedIn(): Boolean {
-            return runBlocking { odyDatastore.getAuthToken().first().isSuccess }
+            startEtaDashboardService(meetingId, meetingTime)
         }
     }
+
+    private suspend fun isLoggedIn(): Boolean {
+        return coroutineScope { odyDatastore.getAuthToken().first().isSuccess }
+    }
+
+    private fun startEtaDashboardService(
+        meetingId: Long,
+        meetingTime: LocalDateTime,
+    ) {
+        val meetingTimeMills = meetingTime.toMilliSeconds()
+        val serviceIntent = EtaDashboardService.getIntent(context, meetingId, meetingTimeMills, isOpen = true)
+        context.startForegroundService(serviceIntent)
+    }
+}
diff --git a/android/app/src/main/java/com/mulberry/ody/data/remote/thirdparty/fcm/service/FCMService.kt b/android/app/src/main/java/com/mulberry/ody/data/remote/thirdparty/fcm/service/FCMService.kt
index 54d09f4ca..603e81bf7 100644
--- a/android/app/src/main/java/com/mulberry/ody/data/remote/thirdparty/fcm/service/FCMService.kt
+++ b/android/app/src/main/java/com/mulberry/ody/data/remote/thirdparty/fcm/service/FCMService.kt
@@ -8,7 +8,9 @@ import com.mulberry.ody.domain.model.FCMNotificationType
 import com.mulberry.ody.domain.model.FCMType
 import com.mulberry.ody.presentation.notification.FCMNotification
 import dagger.hilt.android.AndroidEntryPoint
-import kotlinx.coroutines.runBlocking
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
 import java.time.LocalDateTime
 import java.time.format.DateTimeFormatter
 import javax.inject.Inject
@@ -42,7 +44,7 @@ class FCMService : FirebaseMessagingService() {
     }
 
     override fun onNewToken(token: String) {
-        runBlocking {
+        CoroutineScope(Dispatchers.Default).launch {
             odyDatastore.setFCMToken(token)
         }
     }