diff --git a/app/src/main/java/io/nekohasekai/sagernet/bg/BaseService.kt b/app/src/main/java/io/nekohasekai/sagernet/bg/BaseService.kt
index fe2a126..f0c63e3 100644
--- a/app/src/main/java/io/nekohasekai/sagernet/bg/BaseService.kt
+++ b/app/src/main/java/io/nekohasekai/sagernet/bg/BaseService.kt
@@ -52,6 +52,16 @@ class BaseService {
                 Intent.ACTION_SHUTDOWN -> service.persistStats()
                 Action.RELOAD -> service.reload()
                 // Action.SWITCH_WAKE_LOCK -> runOnDefaultDispatcher { service.switchWakeLock() }
+                PowerManager.ACTION_DEVICE_IDLE_MODE_CHANGED -> {
+                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                        if (SagerNet.power.isDeviceIdleMode) {
+                            proxy?.box?.sleep()
+                        } else {
+                            proxy?.box?.wake()
+                        }
+                    }
+                }
+
                 Action.RESET_UPSTREAM_CONNECTIONS -> runOnDefaultDispatcher {
                     LibcoreUtil.resetAllConnections(true)
                     runOnMainDispatcher {
@@ -323,6 +333,9 @@ class BaseService {
                     addAction(Intent.ACTION_SHUTDOWN)
                     addAction(Action.CLOSE)
                     // addAction(Action.SWITCH_WAKE_LOCK)
+                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                        addAction(PowerManager.ACTION_DEVICE_IDLE_MODE_CHANGED)
+                    }
                     addAction(Action.RESET_UPSTREAM_CONNECTIONS)
                 }, "$packageName.SERVICE", null)
                 data.closeReceiverRegistered = true
diff --git a/libcore/box.go b/libcore/box.go
index 3d77df1..5e2114a 100644
--- a/libcore/box.go
+++ b/libcore/box.go
@@ -22,6 +22,7 @@ import (
 	"github.com/sagernet/sing-box/common/dialer/conntrack"
 	"github.com/sagernet/sing-box/option"
 	"github.com/sagernet/sing-box/outbound"
+	"github.com/sagernet/sing/service/pause"
 )
 
 var mainInstance *BoxInstance
@@ -62,8 +63,9 @@ type BoxInstance struct {
 	cancel context.CancelFunc
 	state  int
 
-	v2api    *boxapi.SbV2rayServer
-	selector *outbound.Selector
+	v2api        *boxapi.SbV2rayServer
+	selector     *outbound.Selector
+	pauseManager pause.Manager
 
 	ForTest bool
 }
@@ -80,6 +82,8 @@ func NewSingBoxInstance(config string) (b *BoxInstance, err error) {
 
 	// create box
 	ctx, cancel := context.WithCancel(context.Background())
+	sleepManager := pause.NewDefaultManager(ctx)
+	ctx = pause.ContextWithManager(ctx, sleepManager)
 	instance, err := boxbox.New(boxbox.Options{
 		Options:           options,
 		Context:           ctx,
@@ -91,8 +95,9 @@ func NewSingBoxInstance(config string) (b *BoxInstance, err error) {
 	}
 
 	b = &BoxInstance{
-		Box:    instance,
-		cancel: cancel,
+		Box:          instance,
+		cancel:       cancel,
+		pauseManager: sleepManager,
 	}
 
 	// fuck your sing-box platformFormatter
@@ -145,6 +150,15 @@ func (b *BoxInstance) Close() (err error) {
 	return nil
 }
 
+func (b *BoxInstance) Sleep() {
+	b.pauseManager.DevicePause()
+	_ = b.Box.Router().ResetNetwork()
+}
+
+func (b *BoxInstance) Wake() {
+	b.pauseManager.DeviceWake()
+}
+
 func (b *BoxInstance) SetAsMain() {
 	mainInstance = b
 	goServeProtect(true)