diff --git a/feature_capabilities/src/main/ets/providers/AudioProvider.ets b/feature_capabilities/src/main/ets/providers/AudioProvider.ets
index 01ad9cd..0522bda 100644
--- a/feature_capabilities/src/main/ets/providers/AudioProvider.ets
+++ b/feature_capabilities/src/main/ets/providers/AudioProvider.ets
@@ -48,6 +48,12 @@ export class AudioProvider implements CapabilityProvider {
     });
   }
 
+  /** 槽去激活：停语音/音效播放（非激活端不出声，M5 §7.5）。H5 再激活后按需重触发。 */
+  onBackground(): void {
+    this.releaseVoice();
+    this.releaseSfx();
+  }
+
   onDestroy(): void {
     this.releaseVoice();
     this.releaseSfx();
diff --git a/feature_capabilities/src/main/ets/providers/LocationProvider.ets b/feature_capabilities/src/main/ets/providers/LocationProvider.ets
index 70b53f3..52924b8 100644
--- a/feature_capabilities/src/main/ets/providers/LocationProvider.ets
+++ b/feature_capabilities/src/main/ets/providers/LocationProvider.ets
@@ -22,6 +22,7 @@ export class LocationProvider implements CapabilityProvider {
   private context: common.UIAbilityContext | undefined = undefined;
   private lastInfo: MaplocationInfo | undefined = undefined;
   private continuousOn: boolean = false;
+  private wantContinuous: boolean = false;
   private readonly onLocation: (loc: geoLocationManager.Location) => void;
 
   constructor() {
@@ -39,7 +40,20 @@ export class LocationProvider implements CapabilityProvider {
     });
   }
 
+  /** 槽激活：恢复连续定位（若 H5 仍要）。 */
+  onForeground(): void {
+    if (this.wantContinuous) {
+      this.startContinuous();
+    }
+  }
+
+  /** 槽去激活：停连续定位监听（保留 H5 意图）。 */
+  onBackground(): void {
+    this.stopContinuous();
+  }
+
   onDestroy(): void {
+    this.wantContinuous = false;
     this.stopContinuous();
   }
 
@@ -54,6 +68,7 @@ export class LocationProvider implements CapabilityProvider {
       this.push(this.lastInfo);
       return;
     }
+    this.wantContinuous = continuous;
     if (continuous) {
       this.startContinuous();
     } else {
diff --git a/feature_capabilities/src/main/ets/providers/NetworkProvider.ets b/feature_capabilities/src/main/ets/providers/NetworkProvider.ets
index 4fae914..4dd4b7a 100644
--- a/feature_capabilities/src/main/ets/providers/NetworkProvider.ets
+++ b/feature_capabilities/src/main/ets/providers/NetworkProvider.ets
@@ -30,7 +30,23 @@ export class NetworkProvider implements CapabilityProvider {
     this.subscribe();
   }
 
+  /** 槽激活：恢复网络变化订阅。 */
+  onForeground(): void {
+    if (this.conn === undefined) {
+      this.subscribe();
+    }
+  }
+
+  /** 槽去激活：注销网络变化订阅（非激活端不监听）。 */
+  onBackground(): void {
+    this.unsubscribe();
+  }
+
   onDestroy(): void {
+    this.unsubscribe();
+  }
+
+  private unsubscribe(): void {
     const c = this.conn;
     if (c !== undefined) {
       c.unregister((_e: BusinessError) => { });
diff --git a/feature_capabilities/src/main/ets/providers/ShakeProvider.ets b/feature_capabilities/src/main/ets/providers/ShakeProvider.ets
index c83f54e..67f36dc 100644
--- a/feature_capabilities/src/main/ets/providers/ShakeProvider.ets
+++ b/feature_capabilities/src/main/ets/providers/ShakeProvider.ets
@@ -28,6 +28,7 @@ export class ShakeProvider implements CapabilityProvider {
   private feedbackOn: boolean = false;
   private pending: boolean = false;
   private endTimer: number = -1;
+  private wantShake: boolean = false;
   private readonly onAccel: (data: sensor.AccelerometerResponse) => void;
 
   constructor() {
@@ -37,17 +38,32 @@ export class ShakeProvider implements CapabilityProvider {
   register(bridge: BridgeController, _ctx: CapabilityContext): void {
     this.bridge = bridge;
     bridge.registerHandler(InboundHandlers.StartShake, (_d: string, _cb: (resp: string) => void) => {
+      this.wantShake = true;
       this.start();
     });
     bridge.registerHandler(InboundHandlers.SwitchShake, (data: string, _cb: (resp: string) => void) => {
       this.feedbackOn = data === '1';
     });
     bridge.registerHandler(InboundHandlers.StopShake, (_d: string, _cb: (resp: string) => void) => {
+      this.wantShake = false;
       this.stop();
     });
   }
 
+  /** 槽激活：若 H5 仍要摇一摇则恢复监听（M5 §7.5）。 */
+  onForeground(): void {
+    if (this.wantShake) {
+      this.start();
+    }
+  }
+
+  /** 槽去激活：停传感器监听（保留 H5 意图，激活时恢复）。 */
+  onBackground(): void {
+    this.stop();
+  }
+
   onDestroy(): void {
+    this.wantShake = false;
     this.stop();
   }