diff --git a/src/components/NovelCover.tsx b/src/components/NovelCover.tsx
index 95c87f97..27debc47 100644
--- a/src/components/NovelCover.tsx
+++ b/src/components/NovelCover.tsx
@@ -112,9 +112,9 @@ function NovelCover<TNovel extends CoverItemLibrary | CoverItemPlugin>({
         },
         styles.standardNovelCover,
         isSelected && {
-            backgroundColor: theme.primary,
-          } &&
-          styles.selectedNovelCover,
+          backgroundColor: theme.primary,
+          ...styles.selectedNovelCover,
+        },
       ]}
     >
       <Pressable
diff --git a/src/navigators/MoreStack.tsx b/src/navigators/MoreStack.tsx
index aaf31a85..709118fc 100644
--- a/src/navigators/MoreStack.tsx
+++ b/src/navigators/MoreStack.tsx
@@ -10,7 +10,7 @@ import ReaderSettings from '../screens/settings/SettingsReaderScreen/SettingsRea
 import BackupSettings from '../screens/settings/SettingsBackupScreen';
 import AdvancedSettings from '../screens/settings/SettingsAdvancedScreen';
 import GeneralSettings from '../screens/settings/SettingsGeneralScreen/SettingsGeneralScreen';
-import DownloadQueue from '../screens/more/DownloadQueueScreen';
+import TaskQueue from '../screens/more/TaskQueueScreen';
 import Downloads from '../screens/more/DownloadsScreen';
 import AppearanceSettings from '../screens/settings/SettingsAppearanceScreen';
 import CategoriesScreen from '@screens/Categories/CategoriesScreen';
@@ -43,7 +43,7 @@ const MoreStack = () => (
   <Stack.Navigator screenOptions={stackNavigatorConfig}>
     <Stack.Screen name="SettingsStack" component={SettingsStack} />
     <Stack.Screen name="About" component={About} />
-    <Stack.Screen name="DownloadQueue" component={DownloadQueue} />
+    <Stack.Screen name="TaskQueue" component={TaskQueue} />
     <Stack.Screen name="Downloads" component={Downloads} />
     <Stack.Screen name="Categories" component={CategoriesScreen} />
     <Stack.Screen name="Statistics" component={StatsScreen} />
diff --git a/src/navigators/types/index.ts b/src/navigators/types/index.ts
index f24353a6..82f7f7c1 100644
--- a/src/navigators/types/index.ts
+++ b/src/navigators/types/index.ts
@@ -65,7 +65,7 @@ export type MoreStackScreenProps = CompositeScreenProps<
 export type MoreStackParamList = {
   SettingsStack: NavigatorScreenParams<SettingsStackParamList>;
   About: undefined;
-  DownloadQueue: undefined;
+  TaskQueue: undefined;
   Downloads: undefined;
   Categories: undefined;
   Statistics: undefined;
@@ -94,9 +94,9 @@ export type DownloadsScreenProps = StackScreenProps<
   MoreStackParamList,
   'Downloads'
 >;
-export type DownloadQueueScreenProps = StackScreenProps<
+export type TaskQueueScreenProps = StackScreenProps<
   MoreStackParamList,
-  'DownloadQueue'
+  'TaskQueue'
 >;
 export type BrowseSourceScreenProps = StackScreenProps<
   RootStackParamList,
diff --git a/src/screens/more/MoreScreen.tsx b/src/screens/more/MoreScreen.tsx
index 950454c0..6606ee4b 100644
--- a/src/screens/more/MoreScreen.tsx
+++ b/src/screens/more/MoreScreen.tsx
@@ -5,13 +5,17 @@ import { getString } from '@strings/translations';
 import { List } from '@components';
 
 import { MoreHeader } from './components/MoreHeader';
-import { useDownload, useLibrarySettings, useTheme } from '@hooks/persisted';
+import { useLibrarySettings, useTheme } from '@hooks/persisted';
 import { MoreStackScreenProps } from '@navigators/types';
 import Switch from '@components/Switch/Switch';
+import { useMMKVObject } from 'react-native-mmkv';
+import ServiceManager, { BackgroundTask } from '@services/ServiceManager';
 
 const MoreScreen = ({ navigation }: MoreStackScreenProps) => {
   const theme = useTheme();
-  const { downloadQueue } = useDownload();
+  const [taskQueue] = useMMKVObject<BackgroundTask[]>(
+    ServiceManager.manager.STORE_KEY,
+  );
   const {
     incognitoMode = false,
     downloadedOnlyMode = false,
@@ -107,14 +111,16 @@ const MoreScreen = ({ navigation }: MoreStackScreenProps) => {
         </Pressable>
         <List.Divider theme={theme} />
         <List.Item
-          title={getString('moreScreen.downloadQueue')}
+          title={'Task Queue'}
           description={
-            downloadQueue.length > 0 ? downloadQueue.length + ' remaining' : ''
+            taskQueue && taskQueue.length > 0
+              ? taskQueue.length + ' remaining'
+              : ''
           }
           icon="progress-download"
           onPress={() =>
             navigation.navigate('MoreStack', {
-              screen: 'DownloadQueue',
+              screen: 'TaskQueue',
             })
           }
           theme={theme}
diff --git a/src/screens/more/DownloadQueueScreen.tsx b/src/screens/more/TaskQueueScreen.tsx
similarity index 61%
rename from src/screens/more/DownloadQueueScreen.tsx
rename to src/screens/more/TaskQueueScreen.tsx
index 64bed14c..1db4af5b 100644
--- a/src/screens/more/DownloadQueueScreen.tsx
+++ b/src/screens/more/TaskQueueScreen.tsx
@@ -8,36 +8,36 @@ import {
   overlay,
 } from 'react-native-paper';
 
-import { useDownload, useTheme } from '@hooks/persisted';
+import { useTheme } from '@hooks/persisted';
 
 import { showToast } from '../../utils/showToast';
 import { getString } from '@strings/translations';
 import { Appbar, EmptyView } from '@components';
-import { DownloadQueueScreenProps } from '@navigators/types';
-import ServiceManager from '@services/ServiceManager';
+import { TaskQueueScreenProps } from '@navigators/types';
+import ServiceManager, { BackgroundTask } from '@services/ServiceManager';
 import { useSafeAreaInsets } from 'react-native-safe-area-context';
+import { useMMKVObject } from 'react-native-mmkv';
 
-const DownloadQueue = ({ navigation }: DownloadQueueScreenProps) => {
+const DownloadQueue = ({ navigation }: TaskQueueScreenProps) => {
   const theme = useTheme();
   const { bottom } = useSafeAreaInsets();
-  const { downloadQueue, resumeDowndload, pauseDownload, cancelDownload } =
-    useDownload();
-  const [isDownloading, setIsDownloading] = useState(
-    ServiceManager.manager.isRunning,
+  const [taskQueue] = useMMKVObject<BackgroundTask[]>(
+    ServiceManager.manager.STORE_KEY,
   );
+  const [isRunning, setIsRunning] = useState(ServiceManager.manager.isRunning);
   const [visible, setVisible] = useState(false);
   const openMenu = () => setVisible(true);
   const closeMenu = () => setVisible(false);
   useEffect(() => {
-    if (downloadQueue.length === 0) {
-      setIsDownloading(false);
+    if (taskQueue?.length === 0) {
+      setIsRunning(false);
     }
-  }, [downloadQueue]);
+  }, [taskQueue]);
 
   return (
     <>
       <Appbar
-        title={getString('moreScreen.downloadQueue')}
+        title={'Task Queue'}
         handleGoBack={navigation.goBack}
         theme={theme}
       >
@@ -45,7 +45,7 @@ const DownloadQueue = ({ navigation }: DownloadQueueScreenProps) => {
           visible={visible}
           onDismiss={closeMenu}
           anchor={
-            downloadQueue.length ? (
+            taskQueue?.length ? (
               <MaterialAppbar.Action
                 icon="dots-vertical"
                 iconColor={theme.onSurface}
@@ -57,8 +57,8 @@ const DownloadQueue = ({ navigation }: DownloadQueueScreenProps) => {
         >
           <Menu.Item
             onPress={() => {
-              cancelDownload();
-              setIsDownloading(false);
+              ServiceManager.manager.stop();
+              setIsRunning(false);
               showToast(getString('downloadScreen.cancelled'));
               closeMenu();
             }}
@@ -69,19 +69,15 @@ const DownloadQueue = ({ navigation }: DownloadQueueScreenProps) => {
       </Appbar>
       <FlatList
         contentContainerStyle={{ flexGrow: 1, paddingBottom: 100 }}
-        keyExtractor={item => 'download_chapter_' + item.data.chapterId}
-        data={downloadQueue}
-        renderItem={({ item }) => (
+        keyExtractor={(item, index) => 'task_' + index}
+        data={taskQueue || []}
+        renderItem={({ item, index }) => (
           <View style={{ padding: 16 }}>
             <Text style={{ color: theme.onSurface }}>
-              {item.data.chapterName}
+              {item.name} - {ServiceManager.manager.getTaskDescription(item)}
             </Text>
             <ProgressBar
-              indeterminate={
-                isDownloading &&
-                downloadQueue.length > 0 &&
-                downloadQueue[0].data.chapterId === item.data.chapterId
-              }
+              indeterminate={taskQueue && taskQueue.length > 0 && index === 0}
               color={theme.primary}
               style={{ marginTop: 8 }}
             />
@@ -90,29 +86,27 @@ const DownloadQueue = ({ navigation }: DownloadQueueScreenProps) => {
         ListEmptyComponent={
           <EmptyView
             icon="(･o･;)"
-            description={getString('downloadScreen.noDownloads')}
+            description={'No running tasks'}
             theme={theme}
           />
         }
       />
-      {downloadQueue.length > 0 ? (
+      {taskQueue && taskQueue.length > 0 ? (
         <FAB
           style={[styles.fab, { backgroundColor: theme.primary, bottom }]}
           color={theme.onPrimary}
           label={
-            isDownloading
-              ? getString('common.pause')
-              : getString('common.resume')
+            isRunning ? getString('common.pause') : getString('common.resume')
           }
           uppercase={false}
-          icon={isDownloading ? 'pause' : 'play'}
+          icon={isRunning ? 'pause' : 'play'}
           onPress={() => {
-            if (isDownloading) {
-              pauseDownload();
-              setIsDownloading(false);
+            if (isRunning) {
+              ServiceManager.manager.pause();
+              setIsRunning(false);
             } else {
-              resumeDowndload();
-              setIsDownloading(true);
+              ServiceManager.manager.resume();
+              setIsRunning(true);
             }
           }}
         />
diff --git a/src/services/ServiceManager.ts b/src/services/ServiceManager.ts
index 69e442c0..7b49c5d6 100644
--- a/src/services/ServiceManager.ts
+++ b/src/services/ServiceManager.ts
@@ -50,6 +50,13 @@ export default class ServiceManager {
   get isRunning() {
     return BackgroundService.isRunning();
   }
+  isMultiplicableTask(task: BackgroundTask) {
+    return (
+      ['DOWNLOAD_CHAPTER', 'IMPORT_EPUB', 'MIGRATE_NOVEL'] as Array<
+        BackgroundTask['name']
+      >
+    ).includes(task.name);
+  }
   start() {
     if (!this.isRunning) {
       BackgroundService.start(ServiceManager.lauch, {
@@ -141,12 +148,32 @@ export default class ServiceManager {
       });
     }
   }
+  getTaskDescription(task: BackgroundTask) {
+    switch (task.name) {
+      case 'DOWNLOAD_CHAPTER':
+        return task.data.chapterName;
+      case 'IMPORT_EPUB':
+        return task.data.filename;
+      case 'MIGRATE_NOVEL':
+        return task.data.fromNovel.name;
+      default:
+        return task.data?.toString() || 'No data';
+    }
+  }
   getTaskList() {
     return getMMKVObject<Array<BackgroundTask>>(this.STORE_KEY) || [];
   }
   addTask(tasks: BackgroundTask | BackgroundTask[]) {
-    setMMKVObject(this.STORE_KEY, this.getTaskList().concat(tasks));
-    this.start();
+    const currentTasks = this.getTaskList();
+    const addableTasks = (Array.isArray(tasks) ? tasks : [tasks]).filter(
+      task =>
+        this.isMultiplicableTask(task) ||
+        !currentTasks.some(_t => _t.name === task.name),
+    );
+    if (addableTasks.length) {
+      setMMKVObject(this.STORE_KEY, currentTasks.concat(addableTasks));
+      this.start();
+    }
   }
   removeTasksByName(name: BackgroundTask['name']) {
     const taskList = this.getTaskList();