diff --git a/App.tsx b/App.tsx
index e3f87ccc..796a3fb0 100644
--- a/App.tsx
+++ b/App.tsx
@@ -1,11 +1,10 @@
-import 'react-native-gesture-handler';
 import 'react-native-url-polyfill/auto';
 import { enableFreeze } from 'react-native-screens';
 
 enableFreeze(true);
 
 import React from 'react';
-import { StatusBar } from 'react-native';
+import { StatusBar, StyleSheet } from 'react-native';
 import { GestureHandlerRootView } from 'react-native-gesture-handler';
 import LottieSplashScreen from 'react-native-lottie-splash-screen';
 import { SafeAreaProvider } from 'react-native-safe-area-context';
@@ -24,6 +23,8 @@ Notifications.setNotificationHandler({
       shouldShowAlert: true,
       shouldPlaySound: true,
       shouldSetBadge: true,
+      shouldShowBanner: true,
+      shouldShowList: true,
     };
   },
 });
@@ -33,7 +34,7 @@ LottieSplashScreen.hide();
 
 const App = () => {
   return (
-    <GestureHandlerRootView style={{ flex: 1 }}>
+    <GestureHandlerRootView style={styles.flex}>
       <AppErrorBoundary>
         <SafeAreaProvider>
           <PaperProvider>
@@ -49,3 +50,9 @@ const App = () => {
 };
 
 export default App;
+
+const styles = StyleSheet.create({
+  flex: {
+    flex: 1,
+  },
+});
diff --git a/src/components/List/List.tsx b/src/components/List/List.tsx
index a60602eb..42804124 100644
--- a/src/components/List/List.tsx
+++ b/src/components/List/List.tsx
@@ -92,7 +92,6 @@ const Divider = ({ theme }: { theme: ThemeColors }) => (
 
 const InfoItem = ({
   title,
-  icon = 'information-outline',
   theme,
   style,
 }: {
@@ -102,7 +101,11 @@ const InfoItem = ({
   style?: StyleProp<ViewStyle>;
 }) => (
   <View style={[styles.infoCtn, style]}>
-    <MaterialIcon size={20} color={theme.onSurfaceVariant} name={icon} />
+    <MaterialIcon
+      size={20}
+      color={theme.onSurfaceVariant}
+      name={'information-outline'}
+    />
     <Text style={[styles.infoMsg, { color: theme.onSurfaceVariant }]}>
       {title}
     </Text>
diff --git a/src/database/queries/NovelQueries.ts b/src/database/queries/NovelQueries.ts
index 5a14c015..0947f07a 100644
--- a/src/database/queries/NovelQueries.ts
+++ b/src/database/queries/NovelQueries.ts
@@ -78,11 +78,14 @@ export const getNovelById = async (novelId: number) => {
 export const getNovelByPath = (
   novelPath: string,
   pluginId: string,
-): NovelInfo | null => {
+): NovelInfo | undefined => {
   const res = getFirstSync<NovelInfo>([
     'SELECT * FROM Novel WHERE path = ? AND pluginId = ?',
     [novelPath, pluginId],
   ]);
+  if (!res) {
+    return undefined;
+  }
   return res;
 };
 
diff --git a/src/database/utils/helpers.tsx b/src/database/utils/helpers.tsx
index f827589f..fd60c61f 100644
--- a/src/database/utils/helpers.tsx
+++ b/src/database/utils/helpers.tsx
@@ -90,7 +90,8 @@ export function getFirstSync<T = unknown>(queryObject: QueryObject<T>) {
   return defaultQuerySync<T, false>('getFirstSync', queryObject, null);
 }
 
-type TransactionObject = [query, ...params: SQLiteBindValue[]];
+type params = SQLiteBindValue[];
+type TransactionObject = [query, ...params];
 
 export async function transactionAsync(transactionObject: TransactionObject[]) {
   await db.withTransactionAsync(async () => {
diff --git a/src/navigators/types/index.ts b/src/navigators/types/index.ts
index 53540d7a..1b7932cc 100644
--- a/src/navigators/types/index.ts
+++ b/src/navigators/types/index.ts
@@ -84,9 +84,12 @@ export type SettingsStackParamList = {
   RespositorySettings: { url?: string } | undefined;
 };
 
-export type NovelScreenProps = StackScreenProps<ReaderStackParamList, 'Novel'>;
+export type NovelScreenProps = StackScreenProps<
+  ReaderStackParamList & RootStackParamList,
+  'Novel'
+>;
 export type ChapterScreenProps = StackScreenProps<
-  ReaderStackParamList,
+  ReaderStackParamList & RootStackParamList,
   'Chapter'
 >;
 export type ReaderStackParamList = {
diff --git a/src/screens/WebviewScreen/components/Appbar.tsx b/src/screens/WebviewScreen/components/Appbar.tsx
index c945eb3c..65044f25 100644
--- a/src/screens/WebviewScreen/components/Appbar.tsx
+++ b/src/screens/WebviewScreen/components/Appbar.tsx
@@ -11,7 +11,7 @@ interface AppbarProps {
   theme: ThemeColors;
   canGoBack: boolean;
   canGoForward: boolean;
-  webView: RefObject<WebView>;
+  webView: RefObject<WebView | null>;
   setMenuVisible: (value: boolean) => void;
   goBack: () => void;
 }
diff --git a/src/screens/WebviewScreen/components/Menu.tsx b/src/screens/WebviewScreen/components/Menu.tsx
index 1a4c413e..a7a7dd4b 100644
--- a/src/screens/WebviewScreen/components/Menu.tsx
+++ b/src/screens/WebviewScreen/components/Menu.tsx
@@ -11,7 +11,7 @@ import { showToast } from '@utils/showToast';
 interface MenuProps {
   theme: ThemeColors;
   currentUrl: string;
-  webView: RefObject<WebView>;
+  webView: RefObject<WebView | null>;
   setMenuVisible: (value: boolean) => void;
 }
 
diff --git a/src/screens/more/MoreScreen.tsx b/src/screens/more/MoreScreen.tsx
index 6380af83..c429b732 100644
--- a/src/screens/more/MoreScreen.tsx
+++ b/src/screens/more/MoreScreen.tsx
@@ -57,23 +57,19 @@ const MoreScreen = ({ navigation }: MoreStackScreenProps) => {
         <List.Section>
           <Pressable
             android_ripple={{ color: theme.rippleColor }}
-            style={{
-              paddingHorizontal: 16,
-              paddingVertical: 14,
-              flexDirection: 'row',
-              justifyContent: 'space-between',
-              alignItems: 'center',
-            }}
+            style={styles.pressable}
             onPress={enableDownloadedOnlyMode}
           >
-            <View style={{ flexDirection: 'row' }}>
+            <View style={styles.row}>
               <List.Icon theme={theme} icon="cloud-off-outline" />
-              <View style={{ marginLeft: 16 }}>
+              <View style={styles.marginLeft16}>
                 <Text
-                  style={{
-                    color: theme.onSurface,
-                    fontSize: 16,
-                  }}
+                  style={[
+                    {
+                      color: theme.onSurface,
+                    },
+                    styles.fontSize16,
+                  ]}
                 >
                   {getString('moreScreen.downloadOnly')}
                 </Text>
@@ -88,7 +84,6 @@ const MoreScreen = ({ navigation }: MoreStackScreenProps) => {
               </View>
             </View>
             <Switch
-              theme={theme}
               value={downloadedOnlyMode}
               onValueChange={enableDownloadedOnlyMode}
               size={24}
@@ -96,23 +91,19 @@ const MoreScreen = ({ navigation }: MoreStackScreenProps) => {
           </Pressable>
           <Pressable
             android_ripple={{ color: theme.rippleColor }}
-            style={{
-              paddingHorizontal: 16,
-              paddingVertical: 14,
-              flexDirection: 'row',
-              justifyContent: 'space-between',
-              alignItems: 'center',
-            }}
+            style={styles.pressable}
             onPress={enableIncognitoMode}
           >
-            <View style={{ flexDirection: 'row' }}>
+            <View style={styles.row}>
               <List.Icon theme={theme} icon="glasses" />
-              <View style={{ marginLeft: 16 }}>
+              <View style={styles.marginLeft16}>
                 <Text
-                  style={{
-                    color: theme.onSurface,
-                    fontSize: 16,
-                  }}
+                  style={[
+                    {
+                      color: theme.onSurface,
+                    },
+                    styles.fontSize16,
+                  ]}
                 >
                   {getString('moreScreen.incognitoMode')}
                 </Text>
@@ -127,7 +118,6 @@ const MoreScreen = ({ navigation }: MoreStackScreenProps) => {
               </View>
             </View>
             <Switch
-              theme={theme}
               value={incognitoMode}
               onValueChange={enableIncognitoMode}
               size={24}
@@ -216,4 +206,14 @@ const styles = StyleSheet.create({
     fontSize: 12,
     lineHeight: 20,
   },
+  pressable: {
+    paddingHorizontal: 16,
+    paddingVertical: 14,
+    flexDirection: 'row',
+    justifyContent: 'space-between',
+    alignItems: 'center',
+  },
+  row: { flexDirection: 'row' },
+  fontSize16: { fontSize: 16 },
+  marginLeft16: { marginLeft: 16 },
 });
diff --git a/src/screens/reader/ReaderScreen.tsx b/src/screens/reader/ReaderScreen.tsx
index 43becbbe..80ff46e9 100644
--- a/src/screens/reader/ReaderScreen.tsx
+++ b/src/screens/reader/ReaderScreen.tsx
@@ -18,7 +18,7 @@ import { ChapterContextProvider, useChapterContext } from './ChapterContext';
 import { BottomSheetModalMethods } from '@gorhom/bottom-sheet/lib/typescript/types';
 import { useBackHandler } from '@hooks/index';
 import { useSafeAreaInsets } from 'react-native-safe-area-context';
-import { View } from 'react-native';
+import { StyleSheet, View } from 'react-native';
 import { Drawer } from 'react-native-drawer-layout';
 
 const Chapter = ({ route, navigation }: ChapterScreenProps) => {
@@ -34,7 +34,7 @@ const Chapter = ({ route, navigation }: ChapterScreenProps) => {
 
   const openDrawer = useCallback(() => {
     setOpen(true);
-  }, [open]);
+  }, []);
 
   return (
     <ChapterContextProvider
@@ -134,7 +134,9 @@ export const ChapterContent = ({
     );
   }
   return (
-    <View style={{ flex: 1, paddingLeft: left, paddingRight: right }}>
+    <View
+      style={[{ paddingLeft: left, paddingRight: right }, styles.container]}
+    >
       {keepScreenOn ? <KeepScreenAwake /> : null}
       {loading ? (
         <ChapterLoadingScreen />
@@ -174,3 +176,7 @@ export const ChapterContent = ({
 };
 
 export default Chapter;
+
+const styles = StyleSheet.create({
+  container: { flex: 1 },
+});
diff --git a/src/screens/reader/components/ReaderBottomSheet/ReaderValueChange.tsx b/src/screens/reader/components/ReaderBottomSheet/ReaderValueChange.tsx
index 293871e5..d3b4b9b9 100644
--- a/src/screens/reader/components/ReaderBottomSheet/ReaderValueChange.tsx
+++ b/src/screens/reader/components/ReaderBottomSheet/ReaderValueChange.tsx
@@ -5,9 +5,12 @@ import { useChapterReaderSettings, useTheme } from '@hooks/persisted';
 import { IconButtonV2 } from '@components';
 import { ChapterReaderSettings } from '@hooks/persisted/useSettings';
 
-type ValueKey<T extends object> = {
-  [K in keyof T]: T[K] extends number ? K : never;
-}[keyof T];
+type ValueKey<T extends object> = Exclude<
+  {
+    [K in keyof T]: T[K] extends number ? K : never;
+  }[keyof T],
+  undefined
+>;
 
 interface ReaderValueChangeProps {
   labelStyle?: TextStyle | TextStyle[];
diff --git a/src/screens/settings/SettingsBackupScreen/index.tsx b/src/screens/settings/SettingsBackupScreen/index.tsx
index ba958e23..6b2c32f4 100644
--- a/src/screens/settings/SettingsBackupScreen/index.tsx
+++ b/src/screens/settings/SettingsBackupScreen/index.tsx
@@ -73,12 +73,10 @@ const BackupSettings = ({ navigation }: BackupSettingsScreenProps) => {
           />
           <List.InfoItem
             title={getString('backupScreen.restoreLargeBackupsWarning')}
-            icon="information-outline"
             theme={theme}
           />
           <List.InfoItem
             title={getString('backupScreen.createBackupWarning')}
-            icon="information-outline"
             theme={theme}
           />
         </List.Section>
diff --git a/src/screens/settings/SettingsReaderScreen/Settings/TextToSpeechSettings.tsx b/src/screens/settings/SettingsReaderScreen/Settings/TextToSpeechSettings.tsx
index 2f01440c..d1722ba2 100644
--- a/src/screens/settings/SettingsReaderScreen/Settings/TextToSpeechSettings.tsx
+++ b/src/screens/settings/SettingsReaderScreen/Settings/TextToSpeechSettings.tsx
@@ -37,7 +37,6 @@ export default function TextToSpeechSettings() {
         <List.SubHeader theme={theme}>Text to Speech</List.SubHeader>
         <View style={styles.row}>
           <Switch
-            theme={theme}
             value={TTSEnable}
             onValueChange={() => {
               setChapterGeneralSettings({
diff --git a/src/screens/updates/components/UpdateNovelCard.tsx b/src/screens/updates/components/UpdateNovelCard.tsx
index b4493d66..65d67593 100644
--- a/src/screens/updates/components/UpdateNovelCard.tsx
+++ b/src/screens/updates/components/UpdateNovelCard.tsx
@@ -141,7 +141,7 @@ const UpdateNovelCard: React.FC<UpdateCardProps> = ({
         description={`${chapterListInfo.updatesPerDay} ${descriptionText}`}
         onPress={updateList}
       >
-        {chapterList.length > 0 ? ( //@ts-expect-error
+        {chapterList.length > 0 ? (
           <FlatList
             data={chapterList}
             keyExtractor={it => 'update' + it.id}
diff --git a/src/services/Trackers/myAnimeList.ts b/src/services/Trackers/myAnimeList.ts
index b4e4c7bc..0b34b24f 100644
--- a/src/services/Trackers/myAnimeList.ts
+++ b/src/services/Trackers/myAnimeList.ts
@@ -73,7 +73,7 @@ export const myAnimeListTracker: Tracker = {
       },
       body: new URLSearchParams({
         grant_type: 'refresh_token',
-        refresh_token: auth.refreshToken,
+        refresh_token: auth.refreshToken!,
       }).toString(),
     });
 
@@ -128,11 +128,11 @@ export const myAnimeListTracker: Tracker = {
     let status = payload.status
       ? normalizedToMal[payload.status]
       : normalizedToMal.CURRENT;
-    let repeating = false;
+    let repeating = 'false';
     if (status.includes(';')) {
       const split = status.split(';');
       status = split[0];
-      repeating = Boolean(split[1]);
+      repeating = split[1];
     }
 
     const url = `${baseApiUrl}/manga/${id}/my_list_status`;
@@ -145,8 +145,8 @@ export const myAnimeListTracker: Tracker = {
       body: new URLSearchParams({
         status,
         is_rereading: repeating,
-        num_chapters_read: payload.progress,
-        score: payload.score,
+        num_chapters_read: '' + payload.progress!,
+        score: '' + payload.score!,
       }).toString(),
     });
 
diff --git a/src/services/backup/legacy/index.ts b/src/services/backup/legacy/index.ts
index 43961d95..1ded4d84 100644
--- a/src/services/backup/legacy/index.ts
+++ b/src/services/backup/legacy/index.ts
@@ -23,7 +23,7 @@ export const createBackup = async () => {
       await FileSystem.StorageAccessFramework.requestDirectoryPermissionsAsync();
 
     if (!permissions.granted) {
-      showToast(getString('backupScreen.legacy.permissionDenied'));
+      showToast(getString('backupScreen.failed'));
       return;
     }
     const directoryUri = permissions.directoryUri;
@@ -40,7 +40,7 @@ export const createBackup = async () => {
       })
       .catch(error => {
         showToast(
-          getString('backupScreen.legacy.failedToSave', {
+          getString('backupScreen.failed', {
             message: error.message,
           }),
         );
diff --git a/src/services/migrate/migrateNovel.ts b/src/services/migrate/migrateNovel.ts
index d949c119..a75d8cb5 100644
--- a/src/services/migrate/migrateNovel.ts
+++ b/src/services/migrate/migrateNovel.ts
@@ -76,25 +76,25 @@ export const migrateNovel = async (
   await db.withTransactionAsync(async () => {
     await db.runAsync(
       migrateNovelMetaDataQuery,
-      fromNovel.cover || toNovel.cover || '',
-      fromNovel.summary || toNovel.summary || '',
-      fromNovel.author || toNovel.author || '',
-      fromNovel.artist || toNovel.artist || '',
-      fromNovel.status || toNovel.status || '',
-      fromNovel.genres || toNovel.genres || '',
-      toNovel.id,
+      fromNovel.cover || toNovel!.cover || '',
+      fromNovel.summary || toNovel!.summary || '',
+      fromNovel.author || toNovel!.author || '',
+      fromNovel.artist || toNovel!.artist || '',
+      fromNovel.status || toNovel!.status || '',
+      fromNovel.genres || toNovel!.genres || '',
+      toNovel!.id,
     );
 
     await db.runAsync(
       'UPDATE OR IGNORE NovelCategory SET novelId = ? WHERE novelId = ?',
-      toNovel.id,
+      toNovel!.id,
       fromNovel.id,
     );
     await db.runAsync('DELETE FROM Novel WHERE id = ?', fromNovel.id);
   });
 
   setMMKVObject(
-    `${NOVEL_SETTINSG_PREFIX}_${toNovel.pluginId}_${toNovel.path}`,
+    `${NOVEL_SETTINSG_PREFIX}_${toNovel!.pluginId}_${toNovel!.path}`,
     getMMKVObject(
       `${NOVEL_SETTINSG_PREFIX}_${fromNovel.pluginId}_${fromNovel.path}`,
     ),
@@ -106,7 +106,7 @@ export const migrateNovel = async (
 
   const setLastRead = (chapter: ChapterInfo) => {
     setMMKVObject(
-      `${LAST_READ_PREFIX}_${toNovel.pluginId}_${toNovel.path}`,
+      `${LAST_READ_PREFIX}_${toNovel!.pluginId}_${toNovel!.path}`,
       chapter,
     );
   };
diff --git a/src/utils/constants/readerConstants.ts b/src/utils/constants/readerConstants.ts
index fda3725b..7af0016e 100644
--- a/src/utils/constants/readerConstants.ts
+++ b/src/utils/constants/readerConstants.ts
@@ -1,4 +1,5 @@
 import { ReaderTheme } from '@hooks/persisted/useSettings';
+import { MaterialDesignIconName } from '@type/icon';
 
 export const presetReaderThemes: ReaderTheme[] = [
   { backgroundColor: '#f5f5fa', textColor: '#111111' },
@@ -13,7 +14,7 @@ export const presetReaderThemes: ReaderTheme[] = [
 
 interface TextAlignments {
   value: string;
-  icon: string;
+  icon: MaterialDesignIconName;
 }
 
 export const textAlignments: TextAlignments[] = [
diff --git a/strings/languages/en/strings.json b/strings/languages/en/strings.json
index 7b80ce75..beb43d72 100644
--- a/strings/languages/en/strings.json
+++ b/strings/languages/en/strings.json
@@ -65,6 +65,7 @@
     "createBackupWarning": "Create backup may not work on devices with Android 9 or lower.",
     "downloadingData": "Downloading Data",
     "downloadingDownloadedFiles": "Downloading Downloaded files",
+    "failed": "Backup failed",
     "drive": {
       "backup": "Drive Backup",
       "backupInterruped": "Drive Backup Interruped",
diff --git a/strings/translations.ts b/strings/translations.ts
index 8b1f7a65..3c8be172 100644
--- a/strings/translations.ts
+++ b/strings/translations.ts
@@ -71,6 +71,7 @@ export const getString = (
   options?: i18n.TranslateOptions,
 ) => i18n.t(stringKey, options);
 
+// @ts-expect-error
 dayjs.Ls[dayjs.locale()].calendar = {
   sameDay: getString('date.calendar.sameDay'),
   nextDay: getString('date.calendar.nextDay'),
diff --git a/strings/types/index.ts b/strings/types/index.ts
index c9e7395e..16590d6b 100644
--- a/strings/types/index.ts
+++ b/strings/types/index.ts
@@ -60,6 +60,7 @@ export interface StringMap {
   'backupScreen.createBackupWarning': 'string';
   'backupScreen.downloadingData': 'string';
   'backupScreen.downloadingDownloadedFiles': 'string';
+  'backupScreen.failed': 'string';
   'backupScreen.drive.backup': 'string';
   'backupScreen.drive.backupInterruped': 'string';
   'backupScreen.drive.googleDriveBackup': 'string';