diff --git a/android/app/src/main/kotlin/com/hiddify/hiddify/MethodHandler.kt b/android/app/src/main/kotlin/com/hiddify/hiddify/MethodHandler.kt
index e1a6c5a0..76cde119 100644
--- a/android/app/src/main/kotlin/com/hiddify/hiddify/MethodHandler.kt
+++ b/android/app/src/main/kotlin/com/hiddify/hiddify/MethodHandler.kt
@@ -91,7 +91,7 @@ class MethodHandler : FlutterPlugin, MethodChannel.MethodCallHandler {
                         if (restart) {
                             mainActivity.reconnect()
                             BoxService.stop()
-                            delay(200)
+                            delay(200L)
                             mainActivity.startService()
                             success(true)
                             return@launch
diff --git a/android/app/src/main/kotlin/com/hiddify/hiddify/bg/BoxService.kt b/android/app/src/main/kotlin/com/hiddify/hiddify/bg/BoxService.kt
index f443c111..a258c222 100644
--- a/android/app/src/main/kotlin/com/hiddify/hiddify/bg/BoxService.kt
+++ b/android/app/src/main/kotlin/com/hiddify/hiddify/bg/BoxService.kt
@@ -29,6 +29,7 @@ import io.nekohasekai.libbox.SystemProxyStatus
 import io.nekohasekai.mobile.Mobile
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
 import kotlinx.coroutines.withContext
@@ -133,7 +134,7 @@ class BoxService(
         this.commandServer = commandServer
     }
 
-    private suspend fun startService() {
+    private suspend fun startService(delayStart: Boolean = false) {
         try {
             Log.d(TAG, "starting service")
 
@@ -178,6 +179,10 @@ class BoxService(
                 return
             }
 
+            if (delayStart) {
+                delay(200L)
+            }
+
             newService.start()
             boxService = newService
             commandServer?.setService(boxService)
@@ -206,7 +211,7 @@ class BoxService(
                 Seq.destroyRef(refnum)
             }
             boxService = null
-            startService()
+            startService(true)
         }
     }
 
diff --git a/android/app/src/main/kotlin/com/hiddify/hiddify/utils/CommandClient.kt b/android/app/src/main/kotlin/com/hiddify/hiddify/utils/CommandClient.kt
index 022f856d..8cf2f8bd 100644
--- a/android/app/src/main/kotlin/com/hiddify/hiddify/utils/CommandClient.kt
+++ b/android/app/src/main/kotlin/com/hiddify/hiddify/utils/CommandClient.kt
@@ -32,6 +32,7 @@ open class CommandClient(
         fun onDisconnected() {}
         fun updateStatus(status: StatusMessage) {}
         fun updateGroups(groups: List<OutboundGroup>) {}
+        fun clearLog() {}
         fun appendLog(message: String) {}
         fun initializeClashMode(modeList: List<String>, currentMode: String) {}
         fun updateClashMode(newMode: String) {}
@@ -106,6 +107,10 @@ open class CommandClient(
             handler.updateGroups(groups)
         }
 
+        override fun clearLog() {
+            handler.clearLog()
+        }
+
         override fun writeLog(message: String?) {
             if (message == null) {
                 return
diff --git a/dependencies.properties b/dependencies.properties
index c8179ecb..ce7fd5a5 100644
--- a/dependencies.properties
+++ b/dependencies.properties
@@ -1 +1 @@
-core.version=0.5.3
\ No newline at end of file
+core.version=0.6.1
\ No newline at end of file
diff --git a/libcore b/libcore
index b36fab34..ac0eddc5 160000
--- a/libcore
+++ b/libcore
@@ -1 +1 @@
-Subproject commit b36fab34eceb91f2fc207ff1852c238f88ac1b1b
+Subproject commit ac0eddc583dd786d03620bf74ff62144999f3a1e