diff --git a/appbase/build.properties b/appbase/build.properties
index 7aa16af..9acc40d 100644
--- a/appbase/build.properties
+++ b/appbase/build.properties
@@ -1,8 +1,8 @@
 #Created by .winboll/winboll_app_build.gradle
-#Wed Mar 26 11:30:27 GMT 2025
+#Wed Mar 26 16:59:16 GMT 2025
 stageCount=1
 libraryProject=libappbase
 baseVersion=15.1
 publishVersion=15.1.0
-buildCount=17
+buildCount=42
 baseBetaVersion=15.1.1
diff --git a/appbase/src/main/AndroidManifest.xml b/appbase/src/main/AndroidManifest.xml
index 40fd259..26bddb9 100644
--- a/appbase/src/main/AndroidManifest.xml
+++ b/appbase/src/main/AndroidManifest.xml
@@ -13,10 +13,9 @@
         <activity
             android:name=".MainActivity"
             android:label="@string/app_name"
+            android:exported="true"
             android:resizeableActivity="true"
-            android:launchMode="singleInstance"
-            android:taskAffinity="cc.winboll.studio.appbase.task.main"
-            android:exported="true">
+            android:configChanges="screenSize|smallestScreenSize|screenLayout|orientation">
 
             <intent-filter>
 
@@ -32,7 +31,15 @@
 
         </activity>
 
-        <activity android:name=".GlobalApplication$CrashActivity"/>
+        <activity android:name=".activities.NewActivity"
+            android:exported="true"
+            android:resizeableActivity="true"
+            android:configChanges="screenSize|smallestScreenSize|screenLayout|orientation"/>
+
+        <activity android:name=".activities.New2Activity"
+            android:exported="true"
+            android:resizeableActivity="true"
+            android:configChanges="screenSize|smallestScreenSize|screenLayout|orientation"/>
 
         <service
             android:name=".MyTileService"
@@ -111,9 +118,6 @@
             android:name="android.max_aspect"
             android:value="4.0"/>
 
-        <activity android:name=".activities.NewActivity"/>
-
-        <activity android:name=".activities.New2Activity"/>
 
     </application>
 
diff --git a/appbase/src/main/java/cc/winboll/studio/appbase/activities/New2Activity.java b/appbase/src/main/java/cc/winboll/studio/appbase/activities/New2Activity.java
index 0df980f..a322390 100644
--- a/appbase/src/main/java/cc/winboll/studio/appbase/activities/New2Activity.java
+++ b/appbase/src/main/java/cc/winboll/studio/appbase/activities/New2Activity.java
@@ -7,13 +7,13 @@ package cc.winboll.studio.appbase.activities;
  */
 import android.app.Activity;
 import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
 import android.view.View;
 import cc.winboll.studio.appbase.R;
-import cc.winboll.studio.libappbase.LogView;
 import cc.winboll.studio.libappbase.winboll.IWinBollActivity;
 import cc.winboll.studio.libappbase.winboll.WinBollActivityManager;
 
-public class New2Activity extends Activity implements IWinBollActivity {
+public class New2Activity extends AppCompatActivity implements IWinBollActivity {
 
     public static final String TAG = "New2Activity";
 
diff --git a/appbase/src/main/java/cc/winboll/studio/appbase/activities/NewActivity.java b/appbase/src/main/java/cc/winboll/studio/appbase/activities/NewActivity.java
index 3a7c370..d44f864 100644
--- a/appbase/src/main/java/cc/winboll/studio/appbase/activities/NewActivity.java
+++ b/appbase/src/main/java/cc/winboll/studio/appbase/activities/NewActivity.java
@@ -6,13 +6,13 @@ package cc.winboll.studio.appbase.activities;
  */
 import android.app.Activity;
 import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
 import android.view.View;
 import cc.winboll.studio.appbase.R;
-import cc.winboll.studio.libappbase.LogView;
 import cc.winboll.studio.libappbase.winboll.IWinBollActivity;
 import cc.winboll.studio.libappbase.winboll.WinBollActivityManager;
 
-public class NewActivity extends Activity implements IWinBollActivity {
+public class NewActivity extends AppCompatActivity implements IWinBollActivity {
 
     public static final String TAG = "NewActivity";
 
diff --git a/libappbase/build.properties b/libappbase/build.properties
index 7aa16af..9acc40d 100644
--- a/libappbase/build.properties
+++ b/libappbase/build.properties
@@ -1,8 +1,8 @@
 #Created by .winboll/winboll_app_build.gradle
-#Wed Mar 26 11:30:27 GMT 2025
+#Wed Mar 26 16:59:16 GMT 2025
 stageCount=1
 libraryProject=libappbase
 baseVersion=15.1
 publishVersion=15.1.0
-buildCount=17
+buildCount=42
 baseBetaVersion=15.1.1
diff --git a/libappbase/src/main/AndroidManifest.xml b/libappbase/src/main/AndroidManifest.xml
index d2ee0f2..2ce8228 100644
--- a/libappbase/src/main/AndroidManifest.xml
+++ b/libappbase/src/main/AndroidManifest.xml
@@ -22,15 +22,13 @@
             android:launchMode="standard"/>
 
         <activity
-            android:theme="@android:style/Theme.Holo.Light.NoActionBar"
             android:name="cc.winboll.studio.libappbase.winboll.LogActivity"
             android:resizeableActivity="true"
-            android:launchMode="singleInstance"
-            android:taskAffinity="cc.winboll.studio.libappbase.task.log"
+            android:configChanges="screenSize|smallestScreenSize|screenLayout|orientation"
             android:exported="true">
-            
-            </activity>
-            
+
+        </activity>
+
         <service
             android:name=".SimpleOperateSignalCenterService"
             android:exported="true">
diff --git a/libappbase/src/main/java/cc/winboll/studio/libappbase/winboll/WinBollActivityManager.java b/libappbase/src/main/java/cc/winboll/studio/libappbase/winboll/WinBollActivityManager.java
index e0283c2..2857d56 100644
--- a/libappbase/src/main/java/cc/winboll/studio/libappbase/winboll/WinBollActivityManager.java
+++ b/libappbase/src/main/java/cc/winboll/studio/libappbase/winboll/WinBollActivityManager.java
@@ -9,12 +9,11 @@ package cc.winboll.studio.libappbase.winboll;
  * https://blog.csdn.net/qq_29364417/article/details/109379915?app_version=6.4.2&code=app_1562916241&csdn_share_tail=%7B%22type%22%3A%22blog%22%2C%22rType%22%3A%22article%22%2C%22rId%22%3A%22109379915%22%2C%22source%22%3A%22weixin_38986226%22%7D&uLinkId=usr1mkqgl919blen&utm_source=app
  */
 import android.app.ActivityManager;
-import android.app.ActivityOptions;
 import android.app.TaskStackBuilder;
 import android.content.Context;
 import android.content.Intent;
-import android.graphics.Rect;
 import cc.winboll.studio.libappbase.LogUtils;
+import cc.winboll.studio.libappbase.utils.ToastUtils;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.Map;
@@ -100,6 +99,7 @@ public class WinBollActivityManager {
                 resumeActivity(context, tag);
                 return;
             }
+            ToastUtils.show("startWinBollActivity(Context context, Class<T> clazz)");
 
             // 新建一个任务窗口
             Intent intent = new Intent(context, clazz);
@@ -108,7 +108,7 @@ public class WinBollActivityManager {
             intent.addFlags(Intent.FLAG_ACTIVITY_MULTIPLE_TASK);
             intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
             intent.putExtra(EXTRA_TAG, tag);
-            mContext.startActivity(intent);
+            context.startActivity(intent);
         } catch (InstantiationException | IllegalAccessException e) {
             LogUtils.d(TAG, e, Thread.currentThread().getStackTrace());
         }
@@ -130,7 +130,7 @@ public class WinBollActivityManager {
             intent.addFlags(Intent.FLAG_ACTIVITY_MULTIPLE_TASK);
             intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
             intent.putExtra(EXTRA_TAG, tag);
-            mContext.startActivity(intent);
+            context.startActivity(intent);
         } catch (InstantiationException | IllegalAccessException e) {
             LogUtils.d(TAG, e, Thread.currentThread().getStackTrace());
         }
@@ -153,12 +153,12 @@ public class WinBollActivityManager {
 //        ActivityOptions options = ActivityOptions.makeBasic();
 //        options.setLaunchBounds(bounds);
         intent.addFlags(Intent.FLAG_ACTIVITY_LAUNCH_ADJACENT);
-        //intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
-        /*intent.addFlags(Intent.FLAG_ACTIVITY_NEW_DOCUMENT);
+        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_DOCUMENT);
         intent.addFlags(Intent.FLAG_ACTIVITY_MULTIPLE_TASK);
-        
+
         intent.putExtra(EXTRA_TAG, tag);
-        */
+
         //context.startActivity(intent, options.toBundle());
         context.startActivity(intent);
     }