diff --git a/app/(auth)/(tabs)/(home)/_layout.tsx b/app/(auth)/(tabs)/(home)/_layout.tsx
index 6c111607..dee024fd 100644
--- a/app/(auth)/(tabs)/(home)/_layout.tsx
+++ b/app/(auth)/(tabs)/(home)/_layout.tsx
@@ -3,7 +3,7 @@ import { Ionicons, Feather } from "@expo/vector-icons";
 import { Stack, useRouter } from "expo-router";
 import { Platform, TouchableOpacity, View } from "react-native";
 import { useTranslation } from "react-i18next";
-const Chromecast = !Platform.isTV ? require("@/components/Chromecast") : null;
+const Chromecast = Platform.isTV ? null : require("@/components/Chromecast");
 import { useAtom } from "jotai";
 import { userAtom } from "@/providers/JellyfinProvider";
 import { useSessions, useSessionsProps } from "@/hooks/useSessions";
@@ -25,7 +25,7 @@ export default function IndexLayout() {
           headerLargeStyle: {
             backgroundColor: "black",
           },
-          headerTransparent: Platform.OS === "ios" ? true : false,
+          headerTransparent: Platform.OS === "ios",
           headerShadowVisible: false,
           headerRight: () => (
             <View className="flex flex-row items-center space-x-2">
@@ -113,7 +113,7 @@ export default function IndexLayout() {
           title: "",
           headerShown: true,
           headerBlurEffect: "prominent",
-          headerTransparent: Platform.OS === "ios" ? true : false,
+          headerTransparent: Platform.OS === "ios",
           headerShadowVisible: false,
         }}
       />
@@ -137,7 +137,7 @@ const SettingsButton = () => {
 
 const SessionsButton = () => {
   const router = useRouter();
-  const { sessions = [], _ } = useSessions({} as useSessionsProps);
+  const { sessions = [] } = useSessions({} as useSessionsProps);
 
   return (
     <TouchableOpacity
@@ -146,7 +146,7 @@ const SessionsButton = () => {
       }}
     >
       <View className="mr-4">
-        <Ionicons 
+        <Ionicons
           name="play-circle"
           color={sessions.length === 0 ? "white" : "#9333ea"}
           size={25}
diff --git a/app/login.tsx b/app/login.tsx
index 220c6b97..5552e332 100644
--- a/app/login.tsx
+++ b/app/login.tsx
@@ -9,7 +9,7 @@ import { Ionicons, MaterialCommunityIcons } from "@expo/vector-icons";
 import { PublicSystemInfo } from "@jellyfin/sdk/lib/generated-client";
 import { Image } from "expo-image";
 import { useLocalSearchParams, useNavigation } from "expo-router";
-import { useAtom, useAtomValue } from "jotai";
+import { useAtomValue } from "jotai";
 import React, { useCallback, useEffect, useState } from "react";
 import {
   Alert,
@@ -58,7 +58,7 @@ const Login: React.FC = () => {
   useEffect(() => {
     (async () => {
       if (_apiUrl) {
-        setServer({
+        await setServer({
           address: _apiUrl,
         });
 
@@ -181,7 +181,7 @@ const Login: React.FC = () => {
       return;
     }
 
-    setServer({ address: url });
+    await setServer({ address: url });
   }, []);
 
   const handleQuickConnect = async () => {
@@ -237,11 +237,12 @@ const Login: React.FC = () => {
                       setCredentials({ ...credentials, username: text })
                     }
                     value={credentials.username}
-                    secureTextEntry={false}
                     keyboardType="default"
                     returnKeyType="done"
                     autoCapitalize="none"
-                    textContentType="username"
+                    // Changed from username to oneTimeCode because it is a known issue in RN
+                    // https://github.com/facebook/react-native/issues/47106#issuecomment-2521270037
+                    textContentType="oneTimeCode"
                     clearButtonMode="while-editing"
                     maxLength={500}
                   />
@@ -324,17 +325,17 @@ const Login: React.FC = () => {
                   {t("server.connect_button")}
                 </Button>
                 <JellyfinServerDiscovery
-                  onServerSelect={(server) => {
+                  onServerSelect={async (server) => {
                     setServerURL(server.address);
                     if (server.serverName) {
                       setServerName(server.serverName);
                     }
-                    handleConnect(server.address);
+                    await handleConnect(server.address);
                   }}
                 />
                 <PreviousServersList
-                  onServerSelect={(s) => {
-                    handleConnect(s.address);
+                  onServerSelect={async (s) => {
+                    await handleConnect(s.address);
                   }}
                 />
               </View>
diff --git a/components/AddToFavorites.tsx b/components/AddToFavorites.tsx
index 945e9988..b190dced 100644
--- a/components/AddToFavorites.tsx
+++ b/components/AddToFavorites.tsx
@@ -1,16 +1,17 @@
 
 import { BaseItemDto } from "@jellyfin/sdk/lib/generated-client";
 import { useFavorite } from "@/hooks/useFavorite";
-import { View } from "react-native";
+import {View, ViewProps} from "react-native";
 import { RoundButton } from "@/components/RoundButton";
+import {FC} from "react";
 
 interface Props extends ViewProps {
   item: BaseItemDto;
 }
 
-export const AddToFavorites = ({ item, ...props }) => {
-  const { isFavorite, toggleFavorite, _} = useFavorite(item);
-  
+export const AddToFavorites:FC<Props> = ({ item, ...props }) => {
+  const { isFavorite, toggleFavorite } = useFavorite(item);
+
   return (
     <View {...props}>
       <RoundButton
diff --git a/components/common/ItemImage.tsx b/components/common/ItemImage.tsx
index 9e38bc06..09d85467 100644
--- a/components/common/ItemImage.tsx
+++ b/components/common/ItemImage.tsx
@@ -1,12 +1,11 @@
-import { useImageColors } from "@/hooks/useImageColors";
 import { apiAtom } from "@/providers/JellyfinProvider";
 import { getItemImage } from "@/utils/getItemImage";
 import { Ionicons } from "@expo/vector-icons";
 import { BaseItemDto } from "@jellyfin/sdk/lib/generated-client/models";
-import { Image, ImageProps, ImageSource } from "expo-image";
+import { Image, ImageProps } from "expo-image";
 import { useAtom } from "jotai";
-import { useMemo } from "react";
-import { View } from "react-native";
+import {FC, useMemo} from "react";
+import { View, ViewProps } from "react-native";
 
 interface Props extends ImageProps {
   item: BaseItemDto;
@@ -25,7 +24,7 @@ interface Props extends ImageProps {
   onError?: () => void;
 }
 
-export const ItemImage: React.FC<Props> = ({
+export const ItemImage: FC<Props> = ({
   item,
   variant = "Primary",
   quality = 90,
@@ -53,7 +52,7 @@ export const ItemImage: React.FC<Props> = ({
   if (!source?.uri)
     return (
       <View
-        {...props}
+        {...props as ViewProps}
         className="flex flex-col items-center justify-center border border-neutral-800 bg-neutral-900"
       >
         <Ionicons
diff --git a/components/video-player/controls/AudioSlider.tsx b/components/video-player/controls/AudioSlider.tsx
index 90326204..c0066c2d 100644
--- a/components/video-player/controls/AudioSlider.tsx
+++ b/components/video-player/controls/AudioSlider.tsx
@@ -2,24 +2,24 @@ import React, { useEffect, useRef } from "react";
 import { View, StyleSheet, Platform } from "react-native";
 import { useSharedValue } from "react-native-reanimated";
 import { Slider } from "react-native-awesome-slider";
-// import { VolumeManager } from "react-native-volume-manager";
-const VolumeManager = !Platform.isTV
-  ? require("react-native-volume-manager")
-  : null;
+const VolumeManager = Platform.isTV ? null : require("react-native-volume-manager");
 import { Ionicons } from "@expo/vector-icons";
+import { VolumeResult } from "react-native-volume-manager";
 
 interface AudioSliderProps {
   setVisibility: (show: boolean) => void;
 }
 
 const AudioSlider: React.FC<AudioSliderProps> = ({ setVisibility }) => {
-  if (Platform.isTV) return;
+  if (Platform.isTV) {
+    return;
+  }
 
   const volume = useSharedValue<number>(50); // Explicitly type as number
   const min = useSharedValue<number>(0); // Explicitly type as number
   const max = useSharedValue<number>(100); // Explicitly type as number
 
-  const timeoutRef = useRef<NodeJS.Timeout | null>(null); // Use a ref to store the timeout ID
+  const timeoutRef = useRef<number | null>(null); // Use a ref to store the timeout ID
 
   useEffect(() => {
     const fetchInitialVolume = async () => {
@@ -50,7 +50,7 @@ const AudioSlider: React.FC<AudioSliderProps> = ({ setVisibility }) => {
   };
 
   useEffect(() => {
-    const volumeListener = VolumeManager.addVolumeListener((result) => {
+    const volumeListener = VolumeManager.addVolumeListener((result: VolumeResult) => {
       volume.value = result.volume * 100;
       setVisibility(true);
 
diff --git a/providers/WebSocketProvider.tsx b/providers/WebSocketProvider.tsx
index 1311459f..b61c1967 100644
--- a/providers/WebSocketProvider.tsx
+++ b/providers/WebSocketProvider.tsx
@@ -7,16 +7,13 @@ import React, {
   useMemo,
   useCallback,
 } from "react";
-import { Alert, AppState, AppStateStatus } from "react-native";
+import { AppState, AppStateStatus } from "react-native";
 import { useAtomValue } from "jotai";
-import { useQuery } from "@tanstack/react-query";
 import {
   apiAtom,
   getOrSetDeviceId,
-  userAtom,
 } from "@/providers/JellyfinProvider";
 import { getSessionApi } from "@jellyfin/sdk/lib/utils/api";
-import native from "@/utils/profiles/native";
 
 interface WebSocketProviderProps {
   children: ReactNode;
@@ -30,7 +27,6 @@ interface WebSocketContextType {
 const WebSocketContext = createContext<WebSocketContextType | null>(null);
 
 export const WebSocketProvider = ({ children }: WebSocketProviderProps) => {
-  const user = useAtomValue(userAtom);
   const api = useAtomValue(apiAtom);
   const [ws, setWs] = useState<WebSocket | null>(null);
   const [isConnected, setIsConnected] = useState(false);
@@ -40,7 +36,9 @@ export const WebSocketProvider = ({ children }: WebSocketProviderProps) => {
   }, []);
 
   const connectWebSocket = useCallback(() => {
-    if (!deviceId || !api?.accessToken) return;
+    if (!deviceId || !api?.accessToken) {
+      return;
+    }
 
     const protocol = api.basePath.includes("https") ? "wss" : "ws";
     const url = `${protocol}://${api.basePath
@@ -50,7 +48,7 @@ export const WebSocketProvider = ({ children }: WebSocketProviderProps) => {
     }&deviceId=${deviceId}`;
 
     const newWebSocket = new WebSocket(url);
-    let keepAliveInterval: NodeJS.Timeout | null = null;
+    let keepAliveInterval: number | null = null;
 
     newWebSocket.onopen = () => {
       setIsConnected(true);
@@ -67,14 +65,18 @@ export const WebSocketProvider = ({ children }: WebSocketProviderProps) => {
     };
 
     newWebSocket.onclose = () => {
-      if (keepAliveInterval) clearInterval(keepAliveInterval);
+      if (keepAliveInterval) {
+        clearInterval(keepAliveInterval);
+      }
       setIsConnected(false);
     };
 
     setWs(newWebSocket);
 
     return () => {
-      if (keepAliveInterval) clearInterval(keepAliveInterval);
+      if (keepAliveInterval) {
+        clearInterval(keepAliveInterval);
+      }
       newWebSocket.close();
     };
   }, [api, deviceId]);
@@ -85,7 +87,9 @@ export const WebSocketProvider = ({ children }: WebSocketProviderProps) => {
   }, [connectWebSocket]);
 
   useEffect(() => {
-    if (!deviceId || !api || !api?.accessToken) return;
+    if (!deviceId || !api || !api?.accessToken) {
+      return;
+    }
 
     const init = async () => {
       await getSessionApi(api).postFullCapabilities({
diff --git a/utils/jellyfin/session/capabilities.ts b/utils/jellyfin/session/capabilities.ts
index 99ef5cb1..c0f3b295 100644
--- a/utils/jellyfin/session/capabilities.ts
+++ b/utils/jellyfin/session/capabilities.ts
@@ -1,12 +1,8 @@
 import { Settings } from "@/utils/atoms/settings";
-import ios from "@/utils/profiles/ios";
 import native from "@/utils/profiles/native";
-import old from "@/utils/profiles/old";
 import { Api } from "@jellyfin/sdk";
 import { AxiosError, AxiosResponse } from "axios";
-import { useMemo } from "react";
 import { getAuthHeaders } from "../jellyfin";
-import iosFmp4 from "@/utils/profiles/iosFmp4";
 
 interface PostCapabilitiesParams {
   api: Api | null | undefined;
@@ -25,7 +21,6 @@ export const postCapabilities = async ({
   api,
   itemId,
   sessionId,
-  deviceProfile,
 }: PostCapabilitiesParams): Promise<AxiosResponse> => {
   if (!api || !itemId || !sessionId) {
     throw new Error("Missing parameters for marking item as not played");