diff --git a/src/main/res/values-zh-rHK/google_playstore_strings.xml b/src/main/res/values-zh-rHK/google_playstore_strings.xml
new file mode 100644
index 0000000..22a9a2c
--- /dev/null
+++ b/src/main/res/values-zh-rHK/google_playstore_strings.xml
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ /*
+ * Copyright (c) 2014, Loic Blot <loic.blot@unix-experience.fr>
+ * All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+-->
+<resources
+    xmlns:tools="http://schemas.android.com/tools"
+    tools:ignore="MissingTranslation">
+    <!-- Translations must begin here -->
+    <string name="gp_short_description">Nextcloud SMS 同步您本地上的簡訊到您的 Nextcloud 伺服器中</string>
+    <string name="gp_description">
+Nextcloud SMS 同步您本地上的 SMS 到您的 Nextcloud 伺服器中，並且讓您輕鬆的在遠端讀取您的簡訊。
+
+從 Nextcloud 傳送簡訊功能將在未來發佈，敬請期待！
+
+此應用程式完全相容 Android 4.0 和 Android 6.0 中間所有的版本。</string>
+</resources>
diff --git a/src/main/res/values-zh-rHK/strings.xml b/src/main/res/values-zh-rHK/strings.xml
new file mode 100644
index 0000000..7216ce1
--- /dev/null
+++ b/src/main/res/values-zh-rHK/strings.xml
@@ -0,0 +1,207 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+ /*
+ * Copyright (c) 2014-2015, Loic Blot <loic.blot@unix-experience.fr>
+ * All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+-->
+<resources xmlns:tools="http://schemas.android.com/tools" tools:ignore="MissingTranslation">
+
+    <!-- Translation version, reference for translators -->
+    <string name="translation_version">7</string>
+
+    <!-- System strings, do not translate -->
+    <string name="app_name">Nextcloud 簡訊</string>
+    <string name="login_logo">登入圖示</string>
+
+    <!-- Translations must begin there -->
+    <!-- Preferences -->
+    <string name="pref_title_sync">簡訊 - 快速</string>
+    <string name="pref_title_sync_frequency">高同步頻率</string>
+    <string name="pref_title_slow_sync">簡訊 - 緩慢但安全</string>
+    <string name="pref_title_slow_sync_frequency">安全但較慢的同步頻率</string>
+    <string name="action_settings">設定</string>
+    <string name="sync_now">現在同步</string>
+    <string name="pref_category_sync">同步</string>
+    <string name="title_global_pref_to_general_prefs">一般偏好設定</string>
+    <string name="summary_global_pref_to_general_prefs">同步設定</string>
+    <string name="summary_notif_prefs">通知</string>
+    <string name="pref_header_data_sync">資料與同步</string>
+    <string name="title_activity_general_settings">一般設定</string>
+
+    <string-array name="pref_sync_frequency_titles">
+        <item>5分鐘</item>
+        <item>15分鐘</item>
+        <item>30分鐘</item>
+        <item>1小時</item>
+        <item>3小時</item>
+        <item>6小時</item>
+        <item>12小時</item>
+        <item>24小時</item>
+        <item>永不</item>
+    </string-array>
+    <string-array name="pref_sync_bulk_max_messages_titles">
+        <item>100 則簡訊</item>
+        <item>1000 則簡訊</item>
+        <item>2000 則簡訊</item>
+        <item>5000 則簡訊</item>
+        <item>10000 則簡訊</item>
+        <item>25000 則簡訊</item>
+        <item>所有簡訊皆未同步</item>
+    </string-array>
+    <string-array name="pref_slow_sync_frequency_titles">
+        <item>1小時</item>
+        <item>3小時</item>
+        <item>6小時</item>
+        <item>12小時</item>
+        <item>24小時</item>
+        <item>永不</item>
+    </string-array>
+    <string name="pref_push_on_receive">接收時推送簡訊</string>
+    <string name="pref_sync_wifi">透過 Wi-Fi 同步</string>
+    <string name="pref_sync_4g">透過 4G 同步</string>
+    <string name="pref_sync_3g">透過 3G 同步</string>
+    <string name="pref_sync_gprs">透過 2.5G (GPRS) 同步</string>
+    <string name="pref_sync_2g">透過 2G 同步</string>
+    <string name="pref_sync_others">透過其他模式同步</string>
+    <string name="title_activity_login">登入</string>
+
+    <!-- Login -->
+    <string name="prompt_login">帳號</string>
+    <string name="prompt_password">密碼</string>
+    <string name="action_sign_in">登入或註冊</string>
+    <string name="action_sign_in_short">登入</string>
+    <string name="error_invalid_login">帳號或密碼錯誤</string>
+    <string name="error_invalid_password">此密碼過短</string>
+    <string name="error_field_required">此欄位為必填</string>
+    <string name="prompt_serverURI">伺服器位址</string>
+    <string name="error_invalid_server_address">無效的伺服器位址</string>
+    <string name="error_connection_failed">連線失敗，確認這是正確的伺服器</string>
+    <string name="error_http_connection_failed">無法建立 HTTP 連線。請確保有網路伺服器</string>
+
+    <!-- Main activity -->
+    <string name="ma_title_rate_us">幫我們評分！</string>
+    <string name="ma_title_add_account">新增一個帳號</string>
+    <string name="ma_title_welcome">歡迎</string>
+    <string name="ma_content_welcome">歡迎使用 Nextcloud SMS 應用程式。這個應用程式能讓您使用 SMS App 同步 SMS 到您的 Nextcloud 實體。</string>
+    <string name="ma_title_remote_account">遠端帳戶</string>
+    <string name="choose_account">選擇帳戶</string>
+
+    <!-- Restauration -->
+    <string name="title_activity_select_account">選擇帳號</string>
+    <string name="title_activity_select_contact">選擇聯絡人</string>
+    <string name="no_account_configured">未設定帳戶。</string>
+
+    <!-- Notifications -->
+    <string name="sync_title">同步程序</string>
+    <string name="sync_inprogress">正在同步中…</string>
+    <string name="fatal_error">嚴重錯誤！</string>
+
+    <!-- Errors -->
+    <string name="err_sync_get_smslist">錯誤 #1：取得上則訊息時，從伺服器收到無效資料</string>
+    <string name="err_sync_craft_http_request">錯誤 #2：建立 HTTP 請求時發生錯誤</string>
+    <string name="err_sync_push_request">錯誤 #3：推送請求失敗</string>
+    <string name="err_sync_push_request_resp">錯誤 #4：推送資料時，從伺服器收到無效資料</string>
+    <string name="err_sync_create_json_null_smslist">錯誤 #5：簡訊清單為空 (NULL)</string>
+    <string name="err_sync_create_json_put_smslist">錯誤 #6：建立推送請求時發生錯誤</string>
+    <string name="err_sync_create_json_request_encoding">錯誤 #7：產生請求時遇到不支援的編碼方式</string>
+    <string name="err_sync_auth_failed">錯誤 #8：身份驗證失敗</string>
+    <string name="err_sync_http_request_returncode_unhandled">錯誤 #9：伺服器設定了無法處理的 HTTP 返回碼</string>
+    <string name="err_sync_http_request_connect">錯誤 #11：無法連線到 Nextcloud 實體</string>
+    <string name="err_sync_http_request_httpexception">錯誤 #12：無法連線到 Nextcloud 實體</string>
+    <string name="err_sync_http_request_ioexception">錯誤 #13：無法連線到 Nextcloud 實體</string>
+    <string name="err_sync_http_request_resp">錯誤 #14：無法解析伺服器回應</string>
+    <string name="err_sync_http_request_parse_resp">錯誤 #15：無法解析伺服器回應</string>
+    <string name="err_sync_no_connection_available">錯誤 #16：沒有可用的資料連線</string>
+    <string name="err_sync_account_unparsable">錯誤 #17：帳戶格式錯誤。請重新設定</string>
+    <string name="err_sync_ocsms_not_installed_or_oc_upgrade_required">錯誤 #18：未安裝 Nextcloud SMS App，或 Nextcloud 正在等待升級</string>
+    <string name="err_fetch_phonelist">從伺服器收到無效的電話清單。</string>
+    <string name="err_proto_v2">伺服器不支援此功能。請確保伺服器版本至少在 1.6。</string>
+    <string name="contactinfos_title">聯絡人資訊</string>
+    <string name="subtitle_contact_phones">- 聯絡電話</string>
+    <string name="pref_title_bulk_messages">每次同步時要傳送的最大訊息數</string>
+    <string name="contactinfos_list">聯絡人清單</string>
+    <string name="function_not_available">不支援此功能。</string>
+
+    <string name="ui_notification_title_template">Nextcloud SMS：%1$s</string>
+    <string name="communicate">通訊</string>
+    <string name="title_activity_main2">Main2Activity</string>
+
+    <string name="navigation_drawer_open">開啟導覽列</string>
+    <string name="navigation_drawer_close">關閉導覽列</string>
+    <string name="ma_title_my_accounts">我的帳戶</string>
+    <string name="ma_content_swipeaction">從左往右滑以存取動作選單。</string>
+    <string name="cancel">取消</string>
+    <string name="understood">了解</string>
+    <string name="notif_permission_required">需要權限</string>
+    <string name="notif_permission_required_content">缺少部分進行同步程序所需的權限。請在應用程式設定中修正。</string>
+    <string name="please_fix_it">請修正。</string>
+    <string name="err_cannot_read_contacts">無法讀取聯絡人。</string>
+    <string name="err_cannot_read_sms">無法讀取簡訊。</string>
+    <string name="action_appinfo_perms">應用程式資訊及權限</string>
+    <string name="restore_all_messages">回復所有訊息</string>
+    <string name="account_actions">帳戶動作</string>
+    <string name="error_connection_failed_not_found">連線失敗，伺服器回傳 404 NOT FOUND。請確保您設定的 Nextcloud 實體路徑正確。</string>
+    <string name="nothing_to_sync">沒有訊息要同步。</string>
+    <string name="feature_not_already_implemented">此功能正在實作，很快就能使用。</string>
+    <string name="pref_title_minimum_sync_chars">最短電話號碼長度</string>
+    <string name="err_didnt_find_account_restore">找不到您的帳戶以回復您的訊息，是個棘手問題。</string>
+    <string name="launch_restore">回復我的簡訊</string>
+    <string name="error_make_default_sms_app">請將此應用程式設為預設簡訊應用程式，才能回復您的訊息。這限制是在 Android 4.4 出現的。</string>
+    <string name="fix_permissions">修正權限</string>
+    <string name="err_kitkat_required">使用此功能需要 Android 4.4 或更新版本。</string>
+    <string name="restore_finished">現已完成 SMS 回復。</string>
+    <string name="x_messages_restored">已回復訊息&#8230;</string>
+    <string name="err_no_connection">沒有可用連線，請確保您有能用的資料連線。</string>
+    <string name="reinit_sync_cursor">重新初始化同步指標</string>
+    <string name="reinit_sync_cursor_confirm">請問您是否要重新初始化同步指標？如果我們發現有很多舊訊息未與伺服器同步，就可能導致下次同步速度變慢。</string>
+    <string name="yes_confirm">是</string>
+    <string name="no_confirm">否</string>
+    <string name="pref_show_sync_notifications">顯示同步通知</string>
+    <string name="sync_complete">同步完成</string>
+    <string name="err_sync_http_write_failed">錯誤 #19：推送資料至伺服器時，無法寫入 HTTP 串流。</string>
+    <string name="err_sync_http_request_protocol_exception">錯誤 #20：無法正確設定 HTTP 通訊協定版本。</string>
+    <string name="action_appinfo_privacy_policy">隱私權政策</string>
+    <string name="privacy_policy_large_text">
+        \"Overview\n\n\"
+
+        \"Nextcloud SMS is a free software developed by its contributors. This privacy policy \"
+        \"is intended to inform you about data gathered by this application.\"
+
+        \"Information we collect\n\n\"
+
+        \"Only SMS and call log are collected by the application.\n\n\"
+
+        \"Where information is sent.\n\n\"
+
+        \"Information is neither sent to Nextcloud team servers nor Nextcloud SMS team servers nor \"
+        \"any government nor another entity you don\'t want.\n\n\"
+
+        \"When you configure a Nextcloud account in the application, you agree with the Nextcloud \"
+        \"instance owner that your SMS and call log data will be stored in his infrastructure \"
+        \"under his responsibility.\n\n\"
+
+        \"We don\'t recommend to use a public or a company Nextcloud instance account. Your privacy \"
+        \"must be under your control on your own Nextcloud instance.\n\n\"
+
+    </string>
+</resources>