diff --git a/app/src/main/java/com/miraclegarden/smsmessage/Activity/MmpClaimActivity.java b/app/src/main/java/com/miraclegarden/smsmessage/Activity/MmpClaimActivity.java
index b67556e..4e02050 100644
--- a/app/src/main/java/com/miraclegarden/smsmessage/Activity/MmpClaimActivity.java
+++ b/app/src/main/java/com/miraclegarden/smsmessage/Activity/MmpClaimActivity.java
@@ -60,6 +60,9 @@ public class MmpClaimActivity extends MiracleGardenActivity<ActivityMmpClaimBind
     private boolean autoWatchWhileOpen = true;
     private boolean autoLaunchTngIfKilled = true;
     private long lastTngLaunchAt;
+    /** 0=未处理 1=已唤醒/进历史 2=已强停重开 */
+    private int hookRecoverStep;
+    private long lastHookRecoverAt;
     private final Runnable watchRunnable = this::watchTngOnce;
     /** null=检测中 true=通 false=不通 */
     private Boolean debugServerOk;
@@ -342,13 +345,17 @@ public class MmpClaimActivity extends MiracleGardenActivity<ActivityMmpClaimBind
             return;
         }
         boolean alive = TngProcessHelper.isRunning(this);
-        if (autoWatchWhileOpen && !alive && autoLaunchTngIfKilled) {
-            long now = System.currentTimeMillis();
-            if (now - lastTngLaunchAt > 60_000L) {
-                if (TngProcessHelper.launch(this)) {
-                    lastTngLaunchAt = now;
-                    Toast.makeText(this, "检测到 TNG 已退出，正在重新打开…", Toast.LENGTH_SHORT).show();
+        if (autoWatchWhileOpen && autoLaunchTngIfKilled) {
+            if (!alive) {
+                long now = System.currentTimeMillis();
+                if (now - lastTngLaunchAt > 60_000L) {
+                    if (TngProcessHelper.launch(this)) {
+                        lastTngLaunchAt = now;
+                        Toast.makeText(this, "检测到 TNG 已退出，正在重新打开…", Toast.LENGTH_SHORT).show();
+                    }
                 }
+            } else {
+                maybeRecoverStaleHook();
             }
         }
         updateConnStatus();
@@ -359,6 +366,63 @@ public class MmpClaimActivity extends MiracleGardenActivity<ActivityMmpClaimBind
         handler.postDelayed(watchRunnable, 12_000L);
     }
 
+    /**
+     * TNG 还在跑但 Hook 长时间无心跳：先唤醒/进历史页，仍无效再强停重开。
+     */
+    private void maybeRecoverStaleHook() {
+        long hookAt = MmpHookStatus.lastAliveAt(this);
+        long age = hookAt > 0 ? System.currentTimeMillis() - hookAt : Long.MAX_VALUE;
+        if (age <= 3 * 60_000L) {
+            hookRecoverStep = 0;
+            return;
+        }
+        long now = System.currentTimeMillis();
+        boolean bounce = MmpLocalSettings.load(this)
+                .optBoolean("autoBounceHistoryOnDisconnect", true);
+
+        if (hookRecoverStep == 0) {
+            if (now - lastHookRecoverAt < 45_000L) {
+                return;
+            }
+            lastHookRecoverAt = now;
+            hookRecoverStep = 1;
+            boolean ok = bounce
+                    ? TngProcessHelper.openMoneyPacketHistory(this)
+                    : TngProcessHelper.launch(this);
+            if (ok) {
+                Toast.makeText(this, "Hook 无心跳，正在唤醒 TNG…", Toast.LENGTH_SHORT).show();
+            }
+            return;
+        }
+
+        if (hookRecoverStep == 1) {
+            if (now - lastHookRecoverAt < 90_000L) {
+                return;
+            }
+            // 唤醒后仍无心跳 → 强停重建
+            lastHookRecoverAt = now;
+            hookRecoverStep = 2;
+            Toast.makeText(this, "仍无心跳，强制重启 TNG…", Toast.LENGTH_SHORT).show();
+            new Thread(() -> {
+                boolean ok = TngProcessHelper.forceStopAndLaunch(this);
+                runOnUiThread(() -> {
+                    if (ok) {
+                        lastTngLaunchAt = System.currentTimeMillis();
+                    } else {
+                        Toast.makeText(this, "强制重启 TNG 失败", Toast.LENGTH_SHORT).show();
+                        hookRecoverStep = 0;
+                    }
+                });
+            }, "mmp-hook-recover").start();
+            return;
+        }
+
+        // step 2 后隔 3 分钟仍无心跳，再重试一轮
+        if (now - lastHookRecoverAt > 3 * 60_000L) {
+            hookRecoverStep = 0;
+        }
+    }
+
     private void pingDebugServer() {
         lastDebugPingAt = System.currentTimeMillis();
         MmpSettingsClient.pingHealth(ok -> runOnUiThread(() -> {
@@ -405,7 +469,9 @@ public class MmpClaimActivity extends MiracleGardenActivity<ActivityMmpClaimBind
         }
 
         String watchPart = autoWatchWhileOpen
-                ? (autoLaunchTngIfKilled ? "检测：开（杀掉会拉起）" : "检测：开（不自动拉起）")
+                ? (autoLaunchTngIfKilled
+                ? "检测：开（退出/无心跳会拉起）"
+                : "检测：开（不自动拉起）")
                 : "检测：关";
 
         String debugPart;
diff --git a/app/src/main/java/com/miraclegarden/smsmessage/mmp/TngProcessHelper.java b/app/src/main/java/com/miraclegarden/smsmessage/mmp/TngProcessHelper.java
index 124e548..ba78188 100644
--- a/app/src/main/java/com/miraclegarden/smsmessage/mmp/TngProcessHelper.java
+++ b/app/src/main/java/com/miraclegarden/smsmessage/mmp/TngProcessHelper.java
@@ -111,4 +111,45 @@ public final class TngProcessHelper {
             return false;
         }
     }
+
+    /** 打开红包历史页，触发 Hook onResume / 自动拉取 */
+    public static boolean openMoneyPacketHistory(Context context) {
+        if (context == null) {
+            return false;
+        }
+        try {
+            Intent intent = new Intent();
+            intent.setClassName(TNG_PACKAGE,
+                    "my.com.tngdigital.funding.moneypacket.create.ui.MoneyPacketHistoryActivity");
+            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK
+                    | Intent.FLAG_ACTIVITY_NO_ANIMATION);
+            context.startActivity(intent);
+            Log.i(TAG, "opened MoneyPacketHistoryActivity");
+            return true;
+        } catch (Exception e) {
+            Log.w(TAG, "open history fail, fallback launch: " + e.getMessage());
+            return launch(context);
+        }
+    }
+
+    /** 强制停止 TNG（优先 su） */
+    public static boolean forceStop(Context context) {
+        String out = shell("su -c am force-stop " + TNG_PACKAGE);
+        if (TextUtils.isEmpty(out)) {
+            out = shell("am force-stop " + TNG_PACKAGE);
+        }
+        Log.i(TAG, "force-stop TNG done");
+        return true;
+    }
+
+    /** 强停后再打开，用于 Hook 假死重建 */
+    public static boolean forceStopAndLaunch(Context context) {
+        forceStop(context);
+        try {
+            Thread.sleep(900L);
+        } catch (InterruptedException e) {
+            Thread.currentThread().interrupt();
+        }
+        return launch(context);
+    }
 }