diff --git a/App/config/settings_rdoauth.php b/App/config/settings_rdoauth.php
index a8985fa..67d1da3 100644
--- a/App/config/settings_rdoauth.php
+++ b/App/config/settings_rdoauth.php
@@ -105,7 +105,8 @@
         '<li>' . __('Use App ID and App Secret generated from there.', 'okv-oauth') . '</li>' . "\n" .
         '<li>' . __('You may setup your app info here such as name, icon.', 'okv-oauth') . '</li>' . "\n" .
         '<li>' . __('To make your app ready for public use, please go to App Review menu and change the option there.', 'okv-oauth') . '</li>' . "\n" .
-    '</ul>' . "\n";
+    '</ul>' . "\n" .
+    '<p class="rd-settings-notice rd-settings-notice-warning">' . __('Please note that Facebook API is no longer supported by the plugin author.', 'okv-oauth') . '</p>';
 unset($facebook_apps_url);
 
 
diff --git a/assets/css/rd-settings-customstyle.css b/assets/css/rd-settings-customstyle.css
index dd1e0f7..cb9fda1 100644
--- a/assets/css/rd-settings-customstyle.css
+++ b/assets/css/rd-settings-customstyle.css
@@ -5,4 +5,15 @@ blockquote {
     border: 1px solid #ccc;
     border-left: 5px solid #ccc;
     padding: 1em;
+}
+
+
+.rd-settings-notice {
+    background-color: #fff;
+    border: 1px solid #ccc;
+    margin: 0;
+    padding: 8px 5px;
+}
+.rd-settings-notice-warning {
+    border-left: 9px solid #ff9900;
 }
\ No newline at end of file
diff --git a/languages/okv-oauth-th.mo b/languages/okv-oauth-th.mo
index 8cfdff3..80df487 100644
Binary files a/languages/okv-oauth-th.mo and b/languages/okv-oauth-th.mo differ
diff --git a/languages/okv-oauth-th.po b/languages/okv-oauth-th.po
index 838a6af..8855bc5 100644
--- a/languages/okv-oauth-th.po
+++ b/languages/okv-oauth-th.po
@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: okv-oauth 1.0\n"
 "Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/okv-oauth\n"
-"POT-Creation-Date: 2023-01-23T18:20:52+07:00\n"
-"PO-Revision-Date: 2023-01-23 18:21+0700\n"
+"POT-Creation-Date: 2023-11-23T12:38:32+07:00\n"
+"PO-Revision-Date: 2023-11-23 12:39+0700\n"
 "Last-Translator: Vee W.\n"
 "Language-Team: <>\n"
 "Language: th\n"
@@ -11,7 +11,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Poedit 3.2.2\n"
+"X-Generator: Poedit 3.3.2\n"
 "X-Poedit-KeywordsList: _;gettext;gettext_noop;__;_e;__ngettext;_n;__ngettext_noop;_n_noop;_x;_nx;"
 "_nx_noop;_ex;esc_attr__;esc_attr_e;esc_attr_x;esc_html__;esc_html_e;esc_html_x;_e;_nc\n"
 "X-Poedit-Basepath: .\n"
@@ -143,38 +143,42 @@ msgid ""
 "To make your app ready for public use, please go to App Review menu and change the option there."
 msgstr "การทำให้แอพของคุณพร้อมใช้งานสาธารณะ, ให้ไปที่เมนู App Review และเปลี่ยนตัวเลือกที่นั่น."
 
+#: App/config/settings_rdoauth.php:109
+msgid "Please note that Facebook API is no longer supported by the plugin author."
+msgstr "โปรดทราบว่า Facebook API จะไม่รองรับโดยผู้เขียนปลั๊กอินอีกต่อไป."
+
 #. translators: %s: Use OAuth only option text.
-#: App/config/settings_rdoauth.php:118
+#: App/config/settings_rdoauth.php:119
 msgid "This is multi-site WordPress and the registration page may not work perfectly with method %s."
 msgstr "เว็บไซต์นี้ใช้ระบบเวิร์ดเพรสหลายไซต์ และการลงทะเบียนอาจไม่ทำงานได้ดีกับวิธี %s."
 
-#: App/config/settings_rdoauth.php:119 App/config/settings_rdoauth.php:167
+#: App/config/settings_rdoauth.php:120 App/config/settings_rdoauth.php:168
 msgid "Use OAuth only"
 msgstr "ใช้ OAuth เท่านั้น"
 
 #. translators: %1$s: Allow new registrations text, %2$s: User accounts may be registered text.
-#: App/config/settings_rdoauth.php:124
+#: App/config/settings_rdoauth.php:125
 msgid "It is recommended that you change the network settings for %1$s to %2$s."
 msgstr "แนะนำให้คุณเปลี่ยนการตั้งค่าเน็ตเวิร์คสำหรับ %1$s ไปยัง %2$s."
 
-#: App/config/settings_rdoauth.php:128
+#: App/config/settings_rdoauth.php:129
 msgid "Multi-site"
 msgstr "หลายเว็บไซต์"
 
 #. translators: %1$s: The design guide text file name, %2$s: The design guide file location.
-#: App/config/settings_rdoauth.php:138
+#: App/config/settings_rdoauth.php:139
 msgid "To design your login and register result page, please read %1$s file inside the %2$s folder."
 msgstr "การออกแบบหน้าเข้าสู่ระบบและลงทะเบียน, โปรดอ่าน %1$s ภายในโฟลเดอร์ %2$s."
 
-#: App/config/settings_rdoauth.php:148
+#: App/config/settings_rdoauth.php:149
 msgid "Here is the content on text file."
 msgstr "นี่คือเนื้อหาบนไฟล์."
 
-#: App/config/settings_rdoauth.php:158
+#: App/config/settings_rdoauth.php:159
 msgid "Plugin settings"
 msgstr "ตั้งค่าปลั๊กอิน"
 
-#: App/config/settings_rdoauth.php:162
+#: App/config/settings_rdoauth.php:163
 msgid ""
 "If you choose to use OAuth only, please make sure that you have at least one of them enabled and "
 "correct setting values otherwise you will be unable to login."
@@ -182,103 +186,103 @@ msgstr ""
 "ถ้าคุณเลือกใช้ OAuth เท่านั้น, โปรดแน่ใจว่าคุณได้เปิดใช้งานและระบุค่าต่างๆอย่างถูกต้องอย่างน้อย 1 ผู้ให้บริการ "
 "มิฉะนั้นคุณจะไม่สามารถเข้าสู่ระบบได้."
 
-#: App/config/settings_rdoauth.php:165
+#: App/config/settings_rdoauth.php:166
 msgid "Do not use (use WordPress login)"
 msgstr "ไม่ใช้งาน (ใช้เวิร์ดเพรสเข้าสู่ระบบตามปกติ)"
 
-#: App/config/settings_rdoauth.php:166
+#: App/config/settings_rdoauth.php:167
 msgid "Use WordPress login with OAuth"
 msgstr "ใช้เวิร์ดเพรสควบคู่กับ OAuth"
 
-#: App/config/settings_rdoauth.php:169
+#: App/config/settings_rdoauth.php:170
 msgid "Login/Register method"
 msgstr "วิธีการเข้าสู่ระบบหรือลงทะเบียน"
 
 #. translators: %s: auth_cookie_expiration hook.
-#: App/config/settings_rdoauth.php:176
+#: App/config/settings_rdoauth.php:177
 msgid "This setting can be override by any plugins that hook into %s."
 msgstr "การตั้งค่านี้สามารถเขียนทับโดยปลั๊กอินอื่นๆที่ฮุคไปยัง %s ได้."
 
 #. translators: %s: auth_cookie_expiration hook.
-#: App/config/settings_rdoauth.php:176
+#: App/config/settings_rdoauth.php:177
 msgid "This setting will be use when user remember login or use OAuth only for login method."
 msgstr "การตั้งค่านี้จะใช้เมื่อผู้ใช้จดจำการเข้าสู่ระบบหรือเลือกวิธีการเข้าสู่ระบบเป็น ใช้ OAuth เท่านั้น."
 
-#: App/config/settings_rdoauth.php:179
+#: App/config/settings_rdoauth.php:180
 msgid "Login expiration"
 msgstr "วันหมดอายุหลังการเข้าสู่ระบบ"
 
-#: App/config/settings_rdoauth.php:186
+#: App/config/settings_rdoauth.php:187
 msgid "Google login"
 msgstr "เข้าสู่ระบบด้วย Google"
 
-#: App/config/settings_rdoauth.php:193
+#: App/config/settings_rdoauth.php:194
 msgid "Enable Google login"
 msgstr "เปิดใช้งานเข้าสู่ระบบด้วย Google"
 
-#: App/config/settings_rdoauth.php:197 App/config/settings_rdoauth.php:267
+#: App/config/settings_rdoauth.php:198 App/config/settings_rdoauth.php:268
 msgid "Enable"
 msgstr "เปิดใช้งาน"
 
-#: App/config/settings_rdoauth.php:204
+#: App/config/settings_rdoauth.php:205
 msgid "Client ID"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:211
+#: App/config/settings_rdoauth.php:212
 msgid "Client secret"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:215
+#: App/config/settings_rdoauth.php:216
 msgid "Auth parameters"
 msgstr "พารามิเตอร์ Auth"
 
-#: App/config/settings_rdoauth.php:215
+#: App/config/settings_rdoauth.php:216
 msgid "Reference"
 msgstr "อ้างอิง"
 
-#: App/config/settings_rdoauth.php:222
+#: App/config/settings_rdoauth.php:223
 msgid "Not set"
 msgstr "ไม่กำหนด"
 
-#: App/config/settings_rdoauth.php:225
+#: App/config/settings_rdoauth.php:226
 msgid "Default"
 msgstr "ค่าเดิม"
 
-#: App/config/settings_rdoauth.php:227
+#: App/config/settings_rdoauth.php:228
 msgid "Prompt"
 msgstr "การถาม"
 
 #. translators: %1$s &amp; text, %2$s: &amp;include_granted_scopes=true&amp;hd=mydomain.com text
-#: App/config/settings_rdoauth.php:234
+#: App/config/settings_rdoauth.php:235
 msgid "Alway start with %1$s For example: %2$s."
 msgstr "เริ่มต้นด้วย %1$s ตัวอย่างเช่น: %2$s."
 
 #. translators: %s: The parameters that will be skipped.
-#: App/config/settings_rdoauth.php:240
+#: App/config/settings_rdoauth.php:241
 msgid "These parameters will be skipped: %s"
 msgstr "พารามิเตอร์เหล่านี้จะถูกข้ามไป: %s"
 
-#: App/config/settings_rdoauth.php:245
+#: App/config/settings_rdoauth.php:246
 msgid "Other parameters"
 msgstr "พารามิเตอร์อื่นๆ"
 
-#: App/config/settings_rdoauth.php:256
+#: App/config/settings_rdoauth.php:257
 msgid "Facebook login"
 msgstr "เข้าสู่ระบบด้วย Facebook"
 
-#: App/config/settings_rdoauth.php:263
+#: App/config/settings_rdoauth.php:264
 msgid "Enable Facebook login"
 msgstr "เปิดใช้งานเข้าสู่ระบบด้วย Facebook"
 
-#: App/config/settings_rdoauth.php:274
+#: App/config/settings_rdoauth.php:275
 msgid "App ID"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:281
+#: App/config/settings_rdoauth.php:282
 msgid "App secret"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:292
+#: App/config/settings_rdoauth.php:293
 msgid "Design pages"
 msgstr "ออกแบบหน้า"
 
diff --git a/languages/okv-oauth.pot b/languages/okv-oauth.pot
index bc2a018..9a29fbd 100644
--- a/languages/okv-oauth.pot
+++ b/languages/okv-oauth.pot
@@ -2,16 +2,16 @@
 # This file is distributed under the MIT.
 msgid ""
 msgstr ""
-"Project-Id-Version: Rundiz OAuth 1.4.3\n"
+"Project-Id-Version: Rundiz OAuth 1.4.4\n"
 "Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/okv-oauth\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"POT-Creation-Date: 2023-01-23T18:20:52+07:00\n"
+"POT-Creation-Date: 2023-11-23T12:38:32+07:00\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
-"X-Generator: WP-CLI 2.7.1\n"
+"X-Generator: WP-CLI 2.8.0-alpha-9dfa966\n"
 "X-Domain: okv-oauth\n"
 
 #. Plugin Name of the plugin
@@ -140,140 +140,144 @@ msgstr ""
 msgid "To make your app ready for public use, please go to App Review menu and change the option there."
 msgstr ""
 
+#: App/config/settings_rdoauth.php:109
+msgid "Please note that Facebook API is no longer supported by the plugin author."
+msgstr ""
+
 #. translators: %s: Use OAuth only option text.
-#: App/config/settings_rdoauth.php:118
+#: App/config/settings_rdoauth.php:119
 msgid "This is multi-site WordPress and the registration page may not work perfectly with method %s."
 msgstr ""
 
-#: App/config/settings_rdoauth.php:119
-#: App/config/settings_rdoauth.php:167
+#: App/config/settings_rdoauth.php:120
+#: App/config/settings_rdoauth.php:168
 msgid "Use OAuth only"
 msgstr ""
 
 #. translators: %1$s: Allow new registrations text, %2$s: User accounts may be registered text.
-#: App/config/settings_rdoauth.php:124
+#: App/config/settings_rdoauth.php:125
 msgid "It is recommended that you change the network settings for %1$s to %2$s."
 msgstr ""
 
-#: App/config/settings_rdoauth.php:128
+#: App/config/settings_rdoauth.php:129
 msgid "Multi-site"
 msgstr ""
 
 #. translators: %1$s: The design guide text file name, %2$s: The design guide file location.
-#: App/config/settings_rdoauth.php:138
+#: App/config/settings_rdoauth.php:139
 msgid "To design your login and register result page, please read %1$s file inside the %2$s folder."
 msgstr ""
 
-#: App/config/settings_rdoauth.php:148
+#: App/config/settings_rdoauth.php:149
 msgid "Here is the content on text file."
 msgstr ""
 
-#: App/config/settings_rdoauth.php:158
+#: App/config/settings_rdoauth.php:159
 msgid "Plugin settings"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:162
+#: App/config/settings_rdoauth.php:163
 msgid "If you choose to use OAuth only, please make sure that you have at least one of them enabled and correct setting values otherwise you will be unable to login."
 msgstr ""
 
-#: App/config/settings_rdoauth.php:165
+#: App/config/settings_rdoauth.php:166
 msgid "Do not use (use WordPress login)"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:166
+#: App/config/settings_rdoauth.php:167
 msgid "Use WordPress login with OAuth"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:169
+#: App/config/settings_rdoauth.php:170
 msgid "Login/Register method"
 msgstr ""
 
 #. translators: %s: auth_cookie_expiration hook.
-#: App/config/settings_rdoauth.php:176
+#: App/config/settings_rdoauth.php:177
 msgid "This setting can be override by any plugins that hook into %s."
 msgstr ""
 
 #. translators: %s: auth_cookie_expiration hook.
-#: App/config/settings_rdoauth.php:176
+#: App/config/settings_rdoauth.php:177
 msgid "This setting will be use when user remember login or use OAuth only for login method."
 msgstr ""
 
-#: App/config/settings_rdoauth.php:179
+#: App/config/settings_rdoauth.php:180
 msgid "Login expiration"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:186
+#: App/config/settings_rdoauth.php:187
 msgid "Google login"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:193
+#: App/config/settings_rdoauth.php:194
 msgid "Enable Google login"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:197
-#: App/config/settings_rdoauth.php:267
+#: App/config/settings_rdoauth.php:198
+#: App/config/settings_rdoauth.php:268
 msgid "Enable"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:204
+#: App/config/settings_rdoauth.php:205
 msgid "Client ID"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:211
+#: App/config/settings_rdoauth.php:212
 msgid "Client secret"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:215
+#: App/config/settings_rdoauth.php:216
 msgid "Auth parameters"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:215
+#: App/config/settings_rdoauth.php:216
 msgid "Reference"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:222
+#: App/config/settings_rdoauth.php:223
 msgid "Not set"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:225
+#: App/config/settings_rdoauth.php:226
 msgid "Default"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:227
+#: App/config/settings_rdoauth.php:228
 msgid "Prompt"
 msgstr ""
 
 #. translators: %1$s &amp; text, %2$s: &amp;include_granted_scopes=true&amp;hd=mydomain.com text
-#: App/config/settings_rdoauth.php:234
+#: App/config/settings_rdoauth.php:235
 msgid "Alway start with %1$s For example: %2$s."
 msgstr ""
 
 #. translators: %s: The parameters that will be skipped.
-#: App/config/settings_rdoauth.php:240
+#: App/config/settings_rdoauth.php:241
 msgid "These parameters will be skipped: %s"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:245
+#: App/config/settings_rdoauth.php:246
 msgid "Other parameters"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:256
+#: App/config/settings_rdoauth.php:257
 msgid "Facebook login"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:263
+#: App/config/settings_rdoauth.php:264
 msgid "Enable Facebook login"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:274
+#: App/config/settings_rdoauth.php:275
 msgid "App ID"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:281
+#: App/config/settings_rdoauth.php:282
 msgid "App secret"
 msgstr ""
 
-#: App/config/settings_rdoauth.php:292
+#: App/config/settings_rdoauth.php:293
 msgid "Design pages"
 msgstr ""