diff --git a/lib/pages/permission/permission.dart b/lib/pages/permission/permission.dart
index 744e2f2..46dec0f 100644
--- a/lib/pages/permission/permission.dart
+++ b/lib/pages/permission/permission.dart
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:permission_handler/permission_handler.dart';
 import 'package:rogapp/routes/app_pages.dart';
+import 'dart:io';
 
 class PermissionHandlerScreen extends StatefulWidget {
   PermissionHandlerScreen({Key? key}) : super(key: key);
@@ -87,18 +88,17 @@ class _PermissionHandlerScreenState extends State<PermissionHandlerScreen> {
     ].request();
 
     if (statuses[Permission.location]!.isPermanentlyDenied) {
-      _showMyDialog();
-      // await openAppSettings().then(
-      //   (value) async {
-      //     if (value) {
-      //       if (await Permission.location.status.isPermanentlyDenied == true &&
-      //           await Permission.location.status.isGranted == false) {
-      //         // openAppSettings();
-      //         permissionServiceCall(); /* opens app settings until permission is granted */
-      //       }
-      //     }
-      //   },
-      // );
+      await openAppSettings().then(
+        (value) async {
+          if (value) {
+            if (await Permission.location.status.isPermanentlyDenied == true &&
+                await Permission.location.status.isGranted == false) {
+              // openAppSettings();
+              permissionServiceCall(); /* opens app settings until permission is granted */
+            }
+          }
+        },
+      );
     } else {
       if (statuses[Permission.location]!.isDenied) {
         permissionServiceCall();
@@ -110,12 +110,34 @@ class _PermissionHandlerScreenState extends State<PermissionHandlerScreen> {
   }
 
 
+  requestPermission() async {
+  PermissionStatus permission = await Permission.location.status;
+
+  if (permission != PermissionStatus.granted) {
+    PermissionStatus newPermission = await Permission.location.request();
+    //showAlert(context);
+
+    if (newPermission != PermissionStatus.granted) {
+      // If permission not granted, handle the issue in your own way
+      exit(0);
+    }
+    else{
+      Get.toNamed(AppPages.TRAVEL);
+    }
+  }
+  // If permission is granted or already was granted
+  return true;
+}
+
+
 
   @override
   Widget build(BuildContext context) {
     var status = Permission.location.status.then((value){
       if(value.isGranted == false){
-        Future.delayed(Duration.zero, () => showAlert(context));
+        showAlert(context);
+        //requestPermission() ? Get.toNamed(AppPages.TRAVEL) : exit(0);
+        //Future.delayed(Duration.zero, () => showAlert(context));
       }
       else {
          Get.toNamed(AppPages.TRAVEL);
@@ -145,7 +167,8 @@ class _PermissionHandlerScreenState extends State<PermissionHandlerScreen> {
             TextButton(
               child: const Text('わかった'),
               onPressed: () {
-                permissionServiceCall();
+                requestPermission();
+                //permissionServiceCall();
               },
             ),
           ],