diff --git a/README.md b/README.md
index ec92e95..075f14e 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,20 @@
 # SMAPI-Android-Installer
+本软件可以提供安装SMAPI框架到安卓系统，SMAPI是星露谷物语的MOD加载框架
+
+## 使用方法
+1. 在Release页下载最新的apk安装包安装
+2. 安装完成后点击SMAPI安装器的安装按钮
+3. 等待安装完成
+4. 下载的Mod需要添加到 `StardewValley/Mods` 文件夹
+5. 点击新生成从SMAPI开头的星露谷物语进入Mod版游戏
+
+## 其它
+### BUG反馈
+1. 填写这个[数据收集表](https://docs.qq.com/form/edit/DWlJZc0paV2xxR2JL)
+2. 加入QQ群 860453392 反馈
+
+### 工作原理
+1. 抽取游戏本体的安装包
+2. 生成SMAPI依赖的文件
+3. 修改安装包添加SMAPI的启动代码
+4. 签名安装包并发起Mod版游戏的安装
diff --git a/app/src/main/java/com/zane/smapiinstaller/logic/ModAssetsManager.java b/app/src/main/java/com/zane/smapiinstaller/logic/ModAssetsManager.java
index 7a2a624..3385ccd 100644
--- a/app/src/main/java/com/zane/smapiinstaller/logic/ModAssetsManager.java
+++ b/app/src/main/java/com/zane/smapiinstaller/logic/ModAssetsManager.java
@@ -113,10 +113,12 @@ public class ModAssetsManager {
                 else if(installedMods.size() == 0) {
                     installedMods = installedModMap.get(mod.getUniqueID().replace("ZaneYork.CustomLocalization", "SMAPI.CustomLocalization"));
                 }
-                try {
-                    ZipUtil.unpack(context.getAssets().open(mod.getAssetPath()), new File(installedMods.get(0).getAssetPath()), (name)-> StringUtils.removeStart(name, mod.getName() + "/"));
-                } catch (IOException e) {
-                    Log.e(TAG, "Install Mod Error", e);
+                if(installedMods.size() > 0) {
+                    try {
+                        ZipUtil.unpack(context.getAssets().open(mod.getAssetPath()), new File(installedMods.get(0).getAssetPath()), (name) -> StringUtils.removeStart(name, mod.getName() + "/"));
+                    } catch (IOException e) {
+                        Log.e(TAG, "Install Mod Error", e);
+                    }
                 }
             }
             else {
diff --git a/app/src/main/res/values-zh-rHK/strings.xml b/app/src/main/res/values-zh-rHK/strings.xml
new file mode 100644
index 0000000..047dd29
--- /dev/null
+++ b/app/src/main/res/values-zh-rHK/strings.xml
@@ -0,0 +1,52 @@
+<resources>
+    <string name="app_name">SMAPI安裝器</string>
+    <string name="navigation_drawer_open">Open navigation drawer</string>
+    <string name="navigation_drawer_close">Close navigation drawer</string>
+    <string name="nav_header_title">SMAPI安裝器</string>
+    <string name="nav_header_subtitle">ZaneYork@qq.com</string>
+    <string name="nav_header_desc">Navigation header</string>
+    <string name="action_settings">設置</string>
+
+    <string name="menu_install">安裝</string>
+    <string name="menu_config">配置</string>
+    <string name="menu_config_edit">編輯</string>
+    <string name="menu_help">幫助</string>
+
+    <string name="button_install">安裝</string>
+    <string name="extracting_package">正在抽取安裝包</string>
+    <string name="patching_package">正在安裝SMAPI補丁</string>
+    <string name="signing_package">正在簽名安裝包</string>
+    <string name="installing_package">正在安裝</string>
+    <string name="install_progress_title">安裝進度</string>
+    <string name="ok">OK</string>
+    <string name="error_game_not_found">無法找到遊戲本體，你是否安裝了星露穀物語？</string>
+    <string name="error">錯誤</string>
+    <string name="failed_to_sign_game">無法簽名安裝包，請聯繫開發者獲取幫助</string>
+    <string name="failed_to_patch_game">無法修改安裝包，請聯繫開發者獲取幫助</string>
+    <string name="unpacking_smapi_files">正在解包</string>
+    <string name="failed_to_unpack_smapi_files">無法解包SMAPI環境</string>
+    <string name="confirm">確認</string>
+    <string name="cancel">取消</string>
+    <string name="confirm_delete_content">確定刪除該內容?</string>
+    <string name="text_install_tip1">注意：需要不低於1.4.5.138版本的遊戲本體</string>
+    <string name="text_install_tip2">更新或安裝期間需要安裝遊戲本體</string>
+    <string name="duplicate_mod_found">發現該MOD存在多份拷貝，請從以下位置刪除重複MOD：%s</string>
+    <string name="error_smapi_not_installed">SMAPI尚未安裝，請先點擊安裝按鈕</string>
+    <string name="error_failed_to_repair">無法修復SMAPI環境</string>
+    <string name="save">保存</string>
+    <string name="button_compat">兼容性</string>
+    <string name="button_nexus">N網</string>
+    <string name="button_release">官網</string>
+    <string name="test_message">暫處於內測階段, Q群：860453392</string>
+    <string name="button_logs">日誌</string>
+    <string name="smapi_game_name">SMAPI星露穀物語</string>
+    <string name="error_failed_to_create_file">無法創建以下文件: %s</string>
+    <string name="failed_to_process_manifest">無法處理AndroidManifest.xml文件</string>
+    <string name="error_no_supported_game_version">遊戲版本不支持，請更新版本或者下載兼容包</string>
+    <string name="menu_download">下載</string>
+    <string name="error_failed_to_download">無法下載目標資源</string>
+    <string name="error_depends_on_mod">%s依賴%s前置，請先安裝它</string>
+    <string name="locale_pack">語言包</string>
+    <string name="info">提示</string>
+    <string name="download_unpack_success">已完成下載安裝</string>
+</resources>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
new file mode 100644
index 0000000..047dd29
--- /dev/null
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -0,0 +1,52 @@
+<resources>
+    <string name="app_name">SMAPI安裝器</string>
+    <string name="navigation_drawer_open">Open navigation drawer</string>
+    <string name="navigation_drawer_close">Close navigation drawer</string>
+    <string name="nav_header_title">SMAPI安裝器</string>
+    <string name="nav_header_subtitle">ZaneYork@qq.com</string>
+    <string name="nav_header_desc">Navigation header</string>
+    <string name="action_settings">設置</string>
+
+    <string name="menu_install">安裝</string>
+    <string name="menu_config">配置</string>
+    <string name="menu_config_edit">編輯</string>
+    <string name="menu_help">幫助</string>
+
+    <string name="button_install">安裝</string>
+    <string name="extracting_package">正在抽取安裝包</string>
+    <string name="patching_package">正在安裝SMAPI補丁</string>
+    <string name="signing_package">正在簽名安裝包</string>
+    <string name="installing_package">正在安裝</string>
+    <string name="install_progress_title">安裝進度</string>
+    <string name="ok">OK</string>
+    <string name="error_game_not_found">無法找到遊戲本體，你是否安裝了星露穀物語？</string>
+    <string name="error">錯誤</string>
+    <string name="failed_to_sign_game">無法簽名安裝包，請聯繫開發者獲取幫助</string>
+    <string name="failed_to_patch_game">無法修改安裝包，請聯繫開發者獲取幫助</string>
+    <string name="unpacking_smapi_files">正在解包</string>
+    <string name="failed_to_unpack_smapi_files">無法解包SMAPI環境</string>
+    <string name="confirm">確認</string>
+    <string name="cancel">取消</string>
+    <string name="confirm_delete_content">確定刪除該內容?</string>
+    <string name="text_install_tip1">注意：需要不低於1.4.5.138版本的遊戲本體</string>
+    <string name="text_install_tip2">更新或安裝期間需要安裝遊戲本體</string>
+    <string name="duplicate_mod_found">發現該MOD存在多份拷貝，請從以下位置刪除重複MOD：%s</string>
+    <string name="error_smapi_not_installed">SMAPI尚未安裝，請先點擊安裝按鈕</string>
+    <string name="error_failed_to_repair">無法修復SMAPI環境</string>
+    <string name="save">保存</string>
+    <string name="button_compat">兼容性</string>
+    <string name="button_nexus">N網</string>
+    <string name="button_release">官網</string>
+    <string name="test_message">暫處於內測階段, Q群：860453392</string>
+    <string name="button_logs">日誌</string>
+    <string name="smapi_game_name">SMAPI星露穀物語</string>
+    <string name="error_failed_to_create_file">無法創建以下文件: %s</string>
+    <string name="failed_to_process_manifest">無法處理AndroidManifest.xml文件</string>
+    <string name="error_no_supported_game_version">遊戲版本不支持，請更新版本或者下載兼容包</string>
+    <string name="menu_download">下載</string>
+    <string name="error_failed_to_download">無法下載目標資源</string>
+    <string name="error_depends_on_mod">%s依賴%s前置，請先安裝它</string>
+    <string name="locale_pack">語言包</string>
+    <string name="info">提示</string>
+    <string name="download_unpack_success">已完成下載安裝</string>
+</resources>