diff --git a/ios/Runner.xcodeproj/project.pbxproj b/ios/Runner.xcodeproj/project.pbxproj
index b4133801..968a9cdc 100644
--- a/ios/Runner.xcodeproj/project.pbxproj
+++ b/ios/Runner.xcodeproj/project.pbxproj
@@ -359,7 +359,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
-				CURRENT_PROJECT_VERSION = 243;
+				CURRENT_PROJECT_VERSION = 244;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
@@ -367,7 +367,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.243;
+				MARKETING_VERSION = 1.0.244;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
@@ -490,7 +490,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
-				CURRENT_PROJECT_VERSION = 243;
+				CURRENT_PROJECT_VERSION = 244;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
@@ -498,7 +498,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.243;
+				MARKETING_VERSION = 1.0.244;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
@@ -515,7 +515,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
-				CURRENT_PROJECT_VERSION = 243;
+				CURRENT_PROJECT_VERSION = 244;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
@@ -523,7 +523,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.243;
+				MARKETING_VERSION = 1.0.244;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
diff --git a/lib/core/utils/ui.dart b/lib/core/utils/ui.dart
index 7bf362d4..099eb1cb 100644
--- a/lib/core/utils/ui.dart
+++ b/lib/core/utils/ui.dart
@@ -107,7 +107,8 @@ String tabTitleName(BuildContext context, int i) {
 
 Future<void> loadFontFile(String? localPath) async {
   if (localPath == null) return;
-  final name = getFileName(localPath)!;
+  final name = getFileName(localPath);
+  if (name == null) return;
   var fontLoader = FontLoader(name);
   fontLoader.addFont(File(localPath).readAsBytes().byteData);
   await fontLoader.load();
diff --git a/lib/data/res/build_data.dart b/lib/data/res/build_data.dart
index dcc37a9b..0b933819 100644
--- a/lib/data/res/build_data.dart
+++ b/lib/data/res/build_data.dart
@@ -2,8 +2,8 @@
 
 class BuildData {
   static const String name = "ServerBox";
-  static const int build = 243;
+  static const int build = 244;
   static const String engine = "Flutter 3.7.7 • channel stable • https://github.com/flutter/flutter.git\nFramework • revision 2ad6cd72c0 (13 days ago) • 2023-03-08 09:41:59 -0800\nEngine • revision 1837b5be5f\nTools • Dart 2.19.4 • DevTools 2.20.1\n";
-  static const String buildAt = "2023-03-21 15:18:42.802605";
-  static const int modifications = 5;
+  static const String buildAt = "2023-03-21 15:36:44.082988";
+  static const int modifications = 2;
 }
diff --git a/lib/data/res/path.dart b/lib/data/res/path.dart
index 05da9443..29c88779 100644
--- a/lib/data/res/path.dart
+++ b/lib/data/res/path.dart
@@ -1,8 +1,18 @@
 import 'dart:io';
 
 import 'package:path_provider/path_provider.dart';
+import 'package:toolbox/core/utils/platform.dart';
 
-Future<Directory> get docDir async => await getApplicationDocumentsDirectory();
+Future<Directory> get docDir async {
+  if (isAndroid) {
+    final dir = await getExternalStorageDirectory();
+    if (dir != null) {
+      return Directory('${dir.path}/server_box');
+    }
+    // fallthrough to getApplicationDocumentsDirectory
+  }
+  return await getApplicationDocumentsDirectory();
+}
 
 Future<Directory> get sftpDownloadDir async {
   final dir = Directory('${(await docDir).path}/sftp');