diff --git a/src/Components/GoogleLogin.js b/src/Components/GoogleLogin.js
index d91190f..9ddfd29 100644
--- a/src/Components/GoogleLogin.js
+++ b/src/Components/GoogleLogin.js
@@ -90,6 +90,6 @@ const styles = StyleSheet.create({
     width: width,
     marginLeft: 15,
     marginTop: 180,
-    resizeMode: "contain",
+    resizeMode: "contain",  
   }
 });
diff --git a/src/Components/NaverLogin.js b/src/Components/NaverLogin.js
index f8c62fa..4fdad83 100644
--- a/src/Components/NaverLogin.js
+++ b/src/Components/NaverLogin.js
@@ -29,8 +29,6 @@ export default function NaverLogin({ navigation }) {
     if (result.type === "success") {
       const code = result.params.code;
       state_value = result.params.state;
-      console.log(result);
-      console.log(code);
       //mutate({
       //  id_token: code,
       //  provider: "NAVER",
@@ -42,7 +40,6 @@ export default function NaverLogin({ navigation }) {
   const requestToken = async (request_code) => {
     var Access_Token = "none";
     var request_token_url = `https://nid.naver.com/oauth2.0/token?`;
-    console.log("두 번째 함수 시작");
     axios({
       methos: "post",
       url: request_token_url,
@@ -55,7 +52,6 @@ export default function NaverLogin({ navigation }) {
       },
     })
       .then(function (response) {
-        console.log("토큰 받기 함수 결과: ", response);
         Access_Token = response.data.access_token;
         //console.log(Access_Token);
         requestUserInfo(Access_Token);
@@ -66,7 +62,6 @@ export default function NaverLogin({ navigation }) {
   };
 
   const requestUserInfo = async (Access_Token) => {
-    console.log("세 번쨰 함수 시작");
     axios({
       method: "GET",
       url: "https://openapi.naver.com/v1/nid/me",
@@ -75,7 +70,6 @@ export default function NaverLogin({ navigation }) {
       },
     })
       .then(async (response) => {
-        console.log("회원 프로필 조회 결과: ", response);
         await AsyncStorage.setItem(
             STORAGE_KEY,
             JSON.stringify(response.data.response.id)
diff --git a/src/Data/data.js b/src/Data/data.js
new file mode 100644
index 0000000..1601f9e
--- /dev/null
+++ b/src/Data/data.js
@@ -0,0 +1,16 @@
+import { useState } from "react"
+
+export const folders = [
+    {
+      id: 1, //각 폴더의 고유 id값
+      text: "20230531", //각 폴더의 제목 string값
+    },
+    {
+      id: 2,
+      text: "20230602",
+    },
+    {
+      id: 3,
+      text: "20230605",
+    },
+  ]
\ No newline at end of file
diff --git a/src/Screen/HomePage.js b/src/Screen/HomePage.js
index b29a9f7..8608d29 100644
--- a/src/Screen/HomePage.js
+++ b/src/Screen/HomePage.js
@@ -10,11 +10,16 @@ import {
   ScrollView,
   TextInput,
   FlatList,
+  Dimensions
 } from "react-native";
 import { NavigationContainer } from "@react-navigation/native";
 import { createNativeStackNavigator } from "@react-navigation/native-stack";
 import { Fontisto, AntDesign } from "@expo/vector-icons";
 
+import { folders } from "../Data/data";
+
+const { height, width } = Dimensions.get("window");
+
 function Home({ navigation }) {
   // 폰트 로드
   const [isReady, setIsReady] = useState(false);
@@ -31,29 +36,22 @@ function Home({ navigation }) {
     loadFonts();
   }, []);
 
+//--------------------------------------------------------------------------
+// Flatlist 정상 작동되는지 확인용 코드
+  const [folder, setFolder] = useState(folders)
+  const [id_num, setId_num] = useState(4)
+
+  function update_Folder(){
+    const newfolder = {
+      id: id_num,
+      text: "20230707202020",
+    }
+    setFolder([...folder, newfolder])
+    setId_num(id_num + 1)
+  }
+  console.log(folder);
+//--------------------------------------------------------------------------
 
-  const folders = [
-    {
-      id: "1", //각 폴더의 고유 id값
-      text: "20230531", //각 폴더의 제목 string값
-    },
-    {
-      id: "2",
-      text: "20230602",
-    },
-    {
-      id: "3",
-      text: "20230605",
-    },
-    {
-      id: "4",
-      text: "20230605",
-    },
-    {
-      id: "5",
-      text: "20230605",
-    },
-  ]
   const folder_components = ({ item }) => (
     <View
       style={{
@@ -65,7 +63,7 @@ function Home({ navigation }) {
       <TouchableOpacity>
         <View style={{ justifyContent: "center", alignItems: "center" }}>
           <Image source={require("../../assets/folder_image.png")} />
-          <View style={{ width: 60 }}>
+          <View style={{ width: width / 4, height: height / 64}}>
             <Text style={{ textAlign: "center" }}>{item.text} </Text>
           </View>
         </View>
@@ -79,12 +77,12 @@ function Home({ navigation }) {
     <View>
       <View style = {{flexDirection: "row", justifyContent: "space-between"}}>
       <Text style = {styles.text_style}>📖오답노트📖</Text>
-        <TouchableOpacity>
+        <TouchableOpacity onPress={update_Folder}>
           <Text style={styles.text_style}>폴더 추가하기</Text>
         </TouchableOpacity>
       </View>
       <FlatList
-        data = {folders}
+        data = {folder}
         renderItem={folder_components}
         numColumns={2}
         keyExtractor={(text) => text.id }
diff --git a/src/Screen/LoginPage.js b/src/Screen/LoginPage.js
index c46d7c6..038259f 100644
--- a/src/Screen/LoginPage.js
+++ b/src/Screen/LoginPage.js
@@ -32,7 +32,7 @@ function Login({ navigation }) {
     const useInfo = await AsyncStorage.getItem(STORAGE_KEY);
     console.log(useInfo);
     if (useInfo != null) {
-      //navigation.navigate("Main_Home");
+      navigation.navigate("Main_Home");
     }
   };