...

app/src/main/java/com/test/easy/easycleanerjunk/activity/appmanager/AppManagerActivity.kt

@@ -6,6 +6,7 @@ import android.content.pm.ApplicationInfo
 import android.content.pm.PackageInfo
 import android.graphics.Color
 import android.net.Uri
+import android.view.View
 import androidx.activity.addCallback
 import androidx.core.view.isVisible
 import androidx.lifecycle.lifecycleScope
@@ -73,6 +74,7 @@ class AppManagerActivity : BaseActivity<ActivityAppManagerBinding>() {
             }
         }
         launch(Dispatchers.Main) {
+            binding.progressBar.visibility = View.GONE
             adapter.setData(list)
         }
     }

app/src/main/java/com/test/easy/easycleanerjunk/activity/similarphotos/RepeatPhotoActivity.kt

 package com.test.easy.easycleanerjunk.activity.similarphotos
 
 import android.annotation.SuppressLint
-import android.content.Intent
 import android.graphics.Color
 import android.view.LayoutInflater
 import android.view.View
@@ -14,7 +13,6 @@ import androidx.recyclerview.widget.GridLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.bumptech.glide.Glide
 import com.test.easy.easycleanerjunk.R
-import com.test.easy.easycleanerjunk.activity.ResultActivity
 import com.test.easy.easycleanerjunk.bean.ImageDataBean
 import com.test.easy.easycleanerjunk.databinding.ActivityLayoutRepeatPhotoBinding
 import com.test.easy.easycleanerjunk.helps.BaseActivity

app/src/main/res/layout/activity_app_manager.xml

@@ -10,7 +10,8 @@
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:orientation="vertical">
+        android:orientation="vertical"
+        tools:ignore="UselessParent">
 
         <View
             android:id="@+id/v_top"
@@ -82,5 +83,11 @@
             android:layout_height="wrap_content" />
     </LinearLayout>
 
+    <ProgressBar
+        android:id="@+id/progress_bar"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center" />
+
 
 </FrameLayout>
\ No newline at end of file