// android/app/src/main/AndroidManifest.xml <manifest xmlns:android="http://schemas.android.com/apk/res/android"> <uses-permission android:name="android.permission.INTERNET" /> <application android:name=".MainApplication" android:label="@string/app_name" android:icon="@mipmap/ic_launcher" android:roundIcon="@mipmap/ic_launcher_round" android:allowBackup="false" android:theme="@style/AppTheme"> <activity android:name=".MainActivity" android:label="@string/app_name" android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|screenSize|smallestScreenSize|uiMode" android:launchMode="singleTask" android:windowSoftInputMode="adjustResize" android:exported="true"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> <!-- 딥링크 이동을 위한 intent-filter 추가 --> <intent-filter> <action android:name="android.intent.action.VIEW" /> <category android:name="android.intent.category.DEFAULT" /> <category android:name="android.intent.category.BROWSABLE" /> <data android:scheme="{사용할 scheme}" /> </intent-filter> </activity> </application> </manifest>

<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> ... <key>CFBundleURLTypes</key> <array> <dict> <key>CFBundleTypeRole</key> <string>Editor</string> <key>CFBundleURLName</key> <string>{식별자(scheme와 동일하게 세팅해도 무관)}</string> <key>CFBundleURLSchemes</key> <array> <string>{사용할 scheme}</string> </array> </dict> </array> ... </dict> </plist>

// ios/프로젝트명/AppDelegate.mm // 파일 상단에 추가 #import <React/RCTLinkingManager.h> ... // @end위에 추가 - (BOOL)application:(UIApplication *)application openURL:(NSURL *)url options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options { return [RCTLinkingManager application:application openURL:url options:options]; } ... @end

// App.tsx export default function App() { // 사용할 scheme, host를 통해 이동할 screen을 지정 const linking = { prefixes: ['{scheme}://'], screens: { {host}: '스크린명', }, }; return ( // linking set <NavigationContainer linking={linking}> <Stack.Navigator screenOptions={{headerShown: false}}> ... </Stack.Navigator> </NavigationContainer> ); }