diff --git a/README.md b/README.md
index a4de747..8bc6b6c 100644
--- a/README.md
+++ b/README.md
@@ -23,42 +23,42 @@ Internet-detector is an application for checking the availability of the Interne
 **OpenWrt >= 25.12:**
 
     opkg update
-    wget --no-check-certificate -O /tmp/internet-detector-1.7.1-r1.apk https://github.com/gSpotx2f/packages-openwrt/raw/master/25.12/internet-detector-1.7.1-r1.apk
-    apk --allow-untrusted add /tmp/internet-detector-1.7.1-r1.apk
-    rm /tmp/internet-detector-1.7.1-r1.apk
+    wget --no-check-certificate -O /tmp/internet-detector-1.7.2-r1.apk https://github.com/gSpotx2f/packages-openwrt/raw/master/25.12/internet-detector-1.7.2-r1.apk
+    apk --allow-untrusted add /tmp/internet-detector-1.7.2-r1.apk
+    rm /tmp/internet-detector-1.7.2-r1.apk
     service internet-detector start
     service internet-detector enable
 
-    wget --no-check-certificate -O /tmp/luci-app-internet-detector-1.7.1-r1.apk https://github.com/gSpotx2f/packages-openwrt/raw/master/25.12/luci-app-internet-detector-1.7.1-r1.apk
-    apk --allow-untrusted add /tmp/luci-app-internet-detector-1.7.1-r1.apk
-    rm /tmp/luci-app-internet-detector-1.7.1-r1.apk
+    wget --no-check-certificate -O /tmp/luci-app-internet-detector-1.7.2-r1.apk https://github.com/gSpotx2f/packages-openwrt/raw/master/25.12/luci-app-internet-detector-1.7.2-r1.apk
+    apk --allow-untrusted add /tmp/luci-app-internet-detector-1.7.2-r1.apk
+    rm /tmp/luci-app-internet-detector-1.7.2-r1.apk
     service rpcd restart
 
 i18n-ru:
 
-    wget --no-check-certificate -O /tmp/luci-i18n-internet-detector-ru-1.7.1-r1.apk https://github.com/gSpotx2f/packages-openwrt/raw/master/25.12/luci-i18n-internet-detector-ru-1.7.1-r1.apk
-    apk --allow-untrusted add /tmp/luci-i18n-internet-detector-ru-1.7.1-r1.apk
-    rm /tmp/luci-i18n-internet-detector-ru-1.7.1-r1.apk
+    wget --no-check-certificate -O /tmp/luci-i18n-internet-detector-ru-1.7.2-r1.apk https://github.com/gSpotx2f/packages-openwrt/raw/master/25.12/luci-i18n-internet-detector-ru-1.7.2-r1.apk
+    apk --allow-untrusted add /tmp/luci-i18n-internet-detector-ru-1.7.2-r1.apk
+    rm /tmp/luci-i18n-internet-detector-ru-1.7.2-r1.apk
 
 **OpenWrt <= 24.10:**
 
     opkg update
-    wget --no-check-certificate -O /tmp/internet-detector_1.7.1-r1_all.ipk https://github.com/gSpotx2f/packages-openwrt/raw/master/24.10/internet-detector_1.7.1-r1_all.ipk
-    opkg install /tmp/internet-detector_1.7.1-r1_all.ipk
-    rm /tmp/internet-detector_1.7.1-r1_all.ipk
+    wget --no-check-certificate -O /tmp/internet-detector_1.7.2-r1_all.ipk https://github.com/gSpotx2f/packages-openwrt/raw/master/24.10/internet-detector_1.7.2-r1_all.ipk
+    opkg install /tmp/internet-detector_1.7.2-r1_all.ipk
+    rm /tmp/internet-detector_1.7.2-r1_all.ipk
     service internet-detector start
     service internet-detector enable
 
-    wget --no-check-certificate -O /tmp/luci-app-internet-detector_1.7.1-r1_all.ipk https://github.com/gSpotx2f/packages-openwrt/raw/master/24.10/luci-app-internet-detector_1.7.1-r1_all.ipk
-    opkg install /tmp/luci-app-internet-detector_1.7.1-r1_all.ipk
-    rm /tmp/luci-app-internet-detector_1.7.1-r1_all.ipk
+    wget --no-check-certificate -O /tmp/luci-app-internet-detector_1.7.2-r1_all.ipk https://github.com/gSpotx2f/packages-openwrt/raw/master/24.10/luci-app-internet-detector_1.7.2-r1_all.ipk
+    opkg install /tmp/luci-app-internet-detector_1.7.2-r1_all.ipk
+    rm /tmp/luci-app-internet-detector_1.7.2-r1_all.ipk
     service rpcd restart
 
 i18n-ru:
 
-    wget --no-check-certificate -O /tmp/luci-i18n-internet-detector-ru_1.7.1-r1_all.ipk https://github.com/gSpotx2f/packages-openwrt/raw/master/24.10/luci-i18n-internet-detector-ru_1.7.1-r1_all.ipk
-    opkg install /tmp/luci-i18n-internet-detector-ru_1.7.1-r1_all.ipk
-    rm /tmp/luci-i18n-internet-detector-ru_1.7.1-r1_all.ipk
+    wget --no-check-certificate -O /tmp/luci-i18n-internet-detector-ru_1.7.2-r1_all.ipk https://github.com/gSpotx2f/packages-openwrt/raw/master/24.10/luci-i18n-internet-detector-ru_1.7.2-r1_all.ipk
+    opkg install /tmp/luci-i18n-internet-detector-ru_1.7.2-r1_all.ipk
+    rm /tmp/luci-i18n-internet-detector-ru_1.7.2-r1_all.ipk
 
 ## Screenshots:
 
@@ -72,16 +72,16 @@ i18n-ru:
 
 **OpenWrt >= 25.12:**
 
-    wget --no-check-certificate -O /tmp/internet-detector-mod-modem-restart-1.7.1-r1.apk https://github.com/gSpotx2f/packages-openwrt/raw/master/25.12/internet-detector-mod-modem-restart-1.7.1-r1.apk
-    apk --allow-untrusted add /tmp/internet-detector-mod-modem-restart-1.7.1-r1.apk
-    rm /tmp/internet-detector-mod-modem-restart-1.7.1-r1.apk
+    wget --no-check-certificate -O /tmp/internet-detector-mod-modem-restart-1.7.2-r1.apk https://github.com/gSpotx2f/packages-openwrt/raw/master/25.12/internet-detector-mod-modem-restart-1.7.2-r1.apk
+    apk --allow-untrusted add /tmp/internet-detector-mod-modem-restart-1.7.2-r1.apk
+    rm /tmp/internet-detector-mod-modem-restart-1.7.2-r1.apk
     service internet-detector restart
 
 **OpenWrt <= 24.10:**
 
-    wget --no-check-certificate -O /tmp/internet-detector-mod-modem-restart_1.7.1-r1_all.ipk https://github.com/gSpotx2f/packages-openwrt/raw/master/24.10/internet-detector-mod-modem-restart_1.7.1-r1_all.ipk
-    opkg install /tmp/internet-detector-mod-modem-restart_1.7.1-r1_all.ipk
-    rm /tmp/internet-detector-mod-modem-restart_1.7.1-r1_all.ipk
+    wget --no-check-certificate -O /tmp/internet-detector-mod-modem-restart_1.7.2-r1_all.ipk https://github.com/gSpotx2f/packages-openwrt/raw/master/24.10/internet-detector-mod-modem-restart_1.7.2-r1_all.ipk
+    opkg install /tmp/internet-detector-mod-modem-restart_1.7.2-r1_all.ipk
+    rm /tmp/internet-detector-mod-modem-restart_1.7.2-r1_all.ipk
     service internet-detector restart
 
 ![](https://github.com/gSpotx2f/luci-app-internet-detector/blob/master/screenshots/04.jpg)
@@ -92,36 +92,38 @@ i18n-ru:
 
 **OpenWrt >= 25.12:**
 
-    wget --no-check-certificate -O /tmp/internet-detector-mod-email-1.7.1-r1.apk https://github.com/gSpotx2f/packages-openwrt/raw/master/25.12/internet-detector-mod-email-1.7.1-r1.apk
-    apk --allow-untrusted add /tmp/internet-detector-mod-email-1.7.1-r1.apk
-    rm /tmp/internet-detector-mod-email-1.7.1-r1.apk
+    wget --no-check-certificate -O /tmp/internet-detector-mod-email-1.7.2-r1.apk https://github.com/gSpotx2f/packages-openwrt/raw/master/25.12/internet-detector-mod-email-1.7.2-r1.apk
+    apk --allow-untrusted add /tmp/internet-detector-mod-email-1.7.2-r1.apk
+    rm /tmp/internet-detector-mod-email-1.7.2-r1.apk
     service internet-detector restart
 
 **OpenWrt <= 24.10:**
 
-    wget --no-check-certificate -O /tmp/internet-detector-mod-email_1.7.1-r1_all.ipk https://github.com/gSpotx2f/packages-openwrt/raw/master/24.10/internet-detector-mod-email_1.7.1-r1_all.ipk
-    opkg install /tmp/internet-detector-mod-email_1.7.1-r1_all.ipk
-    rm /tmp/internet-detector-mod-email_1.7.1-r1_all.ipk
+    wget --no-check-certificate -O /tmp/internet-detector-mod-email_1.7.2-r1_all.ipk https://github.com/gSpotx2f/packages-openwrt/raw/master/24.10/internet-detector-mod-email_1.7.2-r1_all.ipk
+    opkg install /tmp/internet-detector-mod-email_1.7.2-r1_all.ipk
+    rm /tmp/internet-detector-mod-email_1.7.2-r1_all.ipk
     service internet-detector restart
 
 ![](https://github.com/gSpotx2f/luci-app-internet-detector/blob/master/screenshots/05.jpg)
 
 ## Telegram notification module (internet-detector-mod-telegram):
 
-**Dependences:** curl.
+**Dependences:** curl, ucode, ucode-mod-fs.
 
 **OpenWrt >= 25.12:**
 
-    wget --no-check-certificate -O /tmp/internet-detector-mod-telegram-1.7.1-r1.apk https://github.com/gSpotx2f/packages-openwrt/raw/master/25.12/internet-detector-mod-telegram-1.7.1-r1.apk
-    apk --allow-untrusted add /tmp/internet-detector-mod-telegram-1.7.1-r1.apk
-    rm /tmp/internet-detector-mod-telegram-1.7.1-r1.apk
+    wget --no-check-certificate -O /tmp/internet-detector-mod-telegram-1.7.2-r1.apk https://github.com/gSpotx2f/packages-openwrt/raw/master/25.12/internet-detector-mod-telegram-1.7.2-r1.apk
+    apk --allow-untrusted add /tmp/internet-detector-mod-telegram-1.7.2-r1.apk
+    rm /tmp/internet-detector-mod-telegram-1.7.2-r1.apk
     service internet-detector restart
+    service rpcd restart
 
 **OpenWrt <= 24.10:**
 
-    wget --no-check-certificate -O /tmp/internet-detector-mod-telegram_1.7.1-r1_all.ipk https://github.com/gSpotx2f/packages-openwrt/raw/master/24.10/internet-detector-mod-telegram_1.7.1-r1_all.ipk
-    opkg install /tmp/internet-detector-mod-telegram_1.7.1-r1_all.ipk
-    rm /tmp/internet-detector-mod-telegram_1.7.1-r1_all.ipk
+    wget --no-check-certificate -O /tmp/internet-detector-mod-telegram_1.7.2-r1_all.ipk https://github.com/gSpotx2f/packages-openwrt/raw/master/24.10/internet-detector-mod-telegram_1.7.2-r1_all.ipk
+    opkg install /tmp/internet-detector-mod-telegram_1.7.2-r1_all.ipk
+    rm /tmp/internet-detector-mod-telegram_1.7.2-r1_all.ipk
     service internet-detector restart
+    service rpcd restart
 
 ![](https://github.com/gSpotx2f/luci-app-internet-detector/blob/master/screenshots/06.jpg)
diff --git a/internet-detector-mod-email/Makefile b/internet-detector-mod-email/Makefile
index 14262b3..ad21a3d 100644
--- a/internet-detector-mod-email/Makefile
+++ b/internet-detector-mod-email/Makefile
@@ -1,11 +1,11 @@
 #
-# (с) 2025 gSpot (https://github.com/gSpotx2f/luci-app-internet-detector)
+# (с) 2026 gSpot (https://github.com/gSpotx2f/luci-app-internet-detector)
 #
 
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=internet-detector-mod-email
-PKG_VERSION:=1.7.1
+PKG_VERSION:=1.7.2
 PKG_RELEASE:=1
 PKG_MAINTAINER:=gSpot <https://github.com/gSpotx2f/luci-app-internet-detector>
 
diff --git a/internet-detector-mod-modem-restart/Makefile b/internet-detector-mod-modem-restart/Makefile
index adec89e..b34822e 100644
--- a/internet-detector-mod-modem-restart/Makefile
+++ b/internet-detector-mod-modem-restart/Makefile
@@ -1,11 +1,11 @@
 #
-# (с) 2025 gSpot (https://github.com/gSpotx2f/luci-app-internet-detector)
+# (с) 2026 gSpot (https://github.com/gSpotx2f/luci-app-internet-detector)
 #
 
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=internet-detector-mod-modem-restart
-PKG_VERSION:=1.7.1
+PKG_VERSION:=1.7.2
 PKG_RELEASE:=1
 PKG_MAINTAINER:=gSpot <https://github.com/gSpotx2f/luci-app-internet-detector>
 
diff --git a/internet-detector-mod-telegram/Makefile b/internet-detector-mod-telegram/Makefile
index 9628a9f..29c4c06 100644
--- a/internet-detector-mod-telegram/Makefile
+++ b/internet-detector-mod-telegram/Makefile
@@ -1,11 +1,11 @@
 #
-# (с) 2025 gSpot (https://github.com/gSpotx2f/luci-app-internet-detector)
+# (с) 2026 gSpot (https://github.com/gSpotx2f/luci-app-internet-detector)
 #
 
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=internet-detector-mod-telegram
-PKG_VERSION:=1.7.1
+PKG_VERSION:=1.7.2
 PKG_RELEASE:=1
 PKG_MAINTAINER:=gSpot <https://github.com/gSpotx2f/luci-app-internet-detector>
 
@@ -17,7 +17,7 @@ define Package/$(PKG_NAME)
   TITLE:=Telegram messenger module for internet-detector
   URL:=https://github.com/gSpotx2f/luci-app-internet-detector
   PKGARCH:=all
-  DEPENDS:=+internet-detector +curl
+  DEPENDS:=+internet-detector +curl +ucode +ucode-mod-fs
 endef
 
 define Package/$(PKG_NAME)/description
@@ -36,6 +36,10 @@ endef
 define Package/$(PKG_NAME)/install
 	$(INSTALL_DIR) $(1)/usr/lib/lua/internet-detector/modules
 	$(INSTALL_DATA) ./files/usr/lib/lua/internet-detector/modules/mod_telegram.lua $(1)/usr/lib/lua/internet-detector/modules/mod_telegram.lua
+	$(INSTALL_DIR) $(1)/usr/share/rpcd/acl.d
+	$(INSTALL_DATA) ./files/usr/share/rpcd/acl.d/luci-app-internet-detector-mod-telegram.json $(1)/usr/share/rpcd/acl.d/luci-app-internet-detector-mod-telegram.json
+	$(INSTALL_DIR) $(1)/usr/share/rpcd/ucode
+	$(INSTALL_DATA) ./files/usr/share/rpcd/ucode/luci.internet-detector-mod-telegram $(1)/usr/share/rpcd/ucode/luci.internet-detector-mod-telegram
 endef
 
 $(eval $(call BuildPackage,$(PKG_NAME)))
diff --git a/internet-detector-mod-telegram/files/usr/lib/lua/internet-detector/modules/mod_telegram.lua b/internet-detector-mod-telegram/files/usr/lib/lua/internet-detector/modules/mod_telegram.lua
index af595eb..c2f693f 100644
--- a/internet-detector-mod-telegram/files/usr/lib/lua/internet-detector/modules/mod_telegram.lua
+++ b/internet-detector-mod-telegram/files/usr/lib/lua/internet-detector/modules/mod_telegram.lua
@@ -29,6 +29,8 @@ local Module = {
 	msgSendTimeout       = 5,
 	curlExec             = "/usr/bin/curl",
 	curlParams           = "-s -g --no-keepalive",
+	proxyAuthString      = "",
+	proxyString          = "",
 	status               = nil,
 	_enabled             = false,
 	_deadCounter         = 0,
@@ -69,6 +71,20 @@ function Module:init(t)
 	if t.chat_id ~= nil then
 		self.tgChatId = t.chat_id
 	end
+	if (t.proxy_type and t.proxy_host and t.proxy_port) then
+		if t.proxy_user and t.proxy_passwd then
+			self.proxyAuthString = string.format(
+				' --proxy-user "%s:%s"',
+				t.proxy_user,
+				t.proxy_passwd)
+		end
+		self.proxyString = string.format(
+			" --proxy %s://%s:%d%s",
+			t.proxy_type,
+			t.proxy_host,
+			t.proxy_port,
+			self.proxyAuthString)
+	end
 	if tonumber(t.message_at_startup) == 1 then
 		self._msgSentDisconnect = false
 		self._disconnected      = false
@@ -119,13 +135,21 @@ end
 
 function Module:httpRequest(url)
 	local retCode = 1, data
-	local fh      = io.popen(string.format(
-		'%s --connect-timeout %s %s "%s"; printf "\n$?";',
+
+	self.debugOutput(string.format("--- %s ---", self.name))
+
+	local curl    = string.format(
+		'%s%s --connect-timeout %s %s "%s"; printf "\n$?";',
 		self.curlExec,
+		self.proxyString,
 		self.connectTimeout,
 		self.curlParams,
 		url
-	), "r")
+	)
+
+	self.debugOutput(curl)
+
+	local fh = io.popen(curl, "r")
 	if fh then
 		data = fh:read("*a")
 		fh:close()
@@ -140,6 +164,12 @@ function Module:httpRequest(url)
 	else
 		retCode = 1
 	end
+
+	self.debugOutput(string.format(
+		"data = %s; retCode = %s\n",
+		tostring(data),
+		tostring(retCode)))
+
 	return retCode, data
 end
 
diff --git a/internet-detector-mod-telegram/files/usr/share/rpcd/acl.d/luci-app-internet-detector-mod-telegram.json b/internet-detector-mod-telegram/files/usr/share/rpcd/acl.d/luci-app-internet-detector-mod-telegram.json
new file mode 100644
index 0000000..9bac2d4
--- /dev/null
+++ b/internet-detector-mod-telegram/files/usr/share/rpcd/acl.d/luci-app-internet-detector-mod-telegram.json
@@ -0,0 +1,10 @@
+{
+	"luci-app-internet-detector-mod-telegram": {
+		"description": "Grant access to internet-detector-mod-telegram procedures",
+		"read": {
+			"ubus": {
+				"luci.internet-detector-mod-telegram": [ "GetTgChatId" ]
+			}
+		}
+	}
+}
diff --git a/internet-detector-mod-telegram/files/usr/share/rpcd/ucode/luci.internet-detector-mod-telegram b/internet-detector-mod-telegram/files/usr/share/rpcd/ucode/luci.internet-detector-mod-telegram
new file mode 100644
index 0000000..cfe087f
--- /dev/null
+++ b/internet-detector-mod-telegram/files/usr/share/rpcd/ucode/luci.internet-detector-mod-telegram
@@ -0,0 +1,125 @@
+
+'use strict';
+
+import { popen, stat } from 'fs';
+
+const curlPath            = '/usr/bin/curl';
+const curlExec            = (stat(curlPath)?.perm?.user_exec) ? curlPath : null;
+const curlParams          = '-s -g --no-keepalive';
+const curlConnectTimeout  = 15;
+const tgUpdatesURLPattern = 'https://api.telegram.org/bot%s/getUpdates';
+
+if(!curlExec) {
+	die('Error! Curl not found!');
+}
+
+function httpRequest(url, proxyType, proxyHost, proxyPort, proxyUser, proxyPasswd) {
+	let retCode         = 1;
+	let data            = '';
+	let proxyAuthString = '';
+	let proxyString     = '';
+
+	if(!url) {
+		return { retCode: 1, data };
+	}
+
+	if(proxyType && proxyHost && proxyPort) {
+		if(proxyUser && proxyPasswd) {
+			proxyAuthString = sprintf(
+				' --proxy-user "%s:%s"',
+				proxyUser,
+				proxyPasswd);
+		}
+		proxyString = sprintf(
+			' --proxy %s://%s:%d%s',
+			proxyType,
+			proxyHost,
+			proxyPort,
+			proxyAuthString);
+	}
+	const curl = sprintf(
+		'%s%s --connect-timeout %s %s "%s"; printf "\n$?";',
+		curlExec,
+		proxyString,
+		curlConnectTimeout,
+		curlParams,
+		url
+	);
+
+	const fd = popen(curl, 'r');
+	if(fd) {
+		data = fd.read('all');
+		fd.close();
+		if(data) {
+			const retCodeRegexp = /[0-9]+\n?$/;
+			const r             = match(data, retCodeRegexp);
+			if(length(r) > 0) {
+				retCode = r[0];
+			}
+			data = replace(data, retCodeRegexp, '');
+		}
+	}
+	return { retCode, data };
+}
+
+function parseResponse(str) {
+	let ok      = null;
+	let chatId  = [];
+	let errCode = null;
+	let errDesc = null;
+
+	const data = json(str);
+	ok         = data.ok;
+	if(ok == false) {
+		errCode = data.error_code;
+		errDesc = data.description;
+	} else {
+		let chats = [];
+		if(data.result) {
+			for(let i in data.result) {
+				if(i.message && i.message.chat && i.message.chat.id) {
+					push(chats, i.message.chat.id);
+				}
+			}
+		}
+		if(length(chats) > 0) {
+			chatId = uniq(chats);
+		}
+	}
+	return { ok, chatId, errCode, errDesc };
+}
+
+const methods = {
+	GetTgChatId: {
+		args: {
+			botToken   : 'String',
+			proxyType  : 'String',
+			proxyHost  : 'String',
+			proxyPort  : 'String',
+			proxyUser  : 'String',
+			proxyPasswd: 'String',
+		},
+		call: function(request) {
+			const botToken = request.args?.botToken;
+			if(botToken) {
+				const ret = httpRequest(
+					sprintf(tgUpdatesURLPattern, botToken),
+					request.args.proxyType,
+					request.args.proxyHost,
+					request.args.proxyPort,
+					request.args.proxyUser,
+					request.args.proxyPasswd
+				);
+				if(ret.retCode == 0 && length(ret.data) > 0) {
+					return parseResponse(ret.data);
+				} else {
+					return { ok: null, chatId: [], errCode: ret.retCode, errDesc: 'Network request error' };
+				}
+			} else {
+				return { ok: null, chatId: [], errCode: 1, errDesc: 'Bot token missing' };
+			}
+		},
+	},
+};
+
+return { 'luci.internet-detector-mod-telegram': methods };
diff --git a/internet-detector/Makefile b/internet-detector/Makefile
index 40d2c2a..aa4f256 100644
--- a/internet-detector/Makefile
+++ b/internet-detector/Makefile
@@ -1,11 +1,11 @@
 #
-# (с) 2025 gSpot (https://github.com/gSpotx2f/luci-app-internet-detector)
+# (с) 2026 gSpot (https://github.com/gSpotx2f/luci-app-internet-detector)
 #
 
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=internet-detector
-PKG_VERSION:=1.7.1
+PKG_VERSION:=1.7.2
 PKG_RELEASE:=1
 PKG_MAINTAINER:=gSpot <https://github.com/gSpotx2f/luci-app-internet-detector>
 
diff --git a/internet-detector/files/usr/lib/lua/internet-detector/main.lua b/internet-detector/files/usr/lib/lua/internet-detector/main.lua
index c8c98d9..d4c90cb 100644
--- a/internet-detector/files/usr/lib/lua/internet-detector/main.lua
+++ b/internet-detector/files/usr/lib/lua/internet-detector/main.lua
@@ -53,15 +53,18 @@ local InternetDetector = {
 		proxy_type          = nil,
 		proxy_host          = nil,
 		proxy_port          = nil,
+		proxy_user          = nil,
+		proxy_passwd        = nil,
 		iface               = nil,
 		instance            = nil,
 	},
-	modules       = {},
-	parsedHosts   = {},
-	proxyString   = "",
-	uiCounter     = 0,
-	pidFile       = nil,
-	statusFile    = nil,
+	modules         = {},
+	parsedHosts     = {},
+	proxyAuthString = "",
+	proxyString     = "",
+	uiCounter       = 0,
+	pidFile         = nil,
+	statusFile      = nil,
 }
 InternetDetector.configDir      = string.format("/etc/%s", InternetDetector.appName)
 InternetDetector.modulesDir     = string.format(
@@ -277,6 +280,7 @@ function InternetDetector:TCPConnectionToHost(host, port)
 				if not ok then
 					self:debugOutput(string.format(
 						"SOCKET ERROR: %s, %s", errMsg, errNum))
+
 					unistd.close(sock)
 					return retCode
 				end
@@ -357,6 +361,7 @@ function InternetDetector:httpRequest(url)
 		curl,
 		retCode,
 		tostring(data)))
+
 	return retCode, data
 end
 
@@ -420,11 +425,18 @@ function InternetDetector:mainLoop()
 		self:parseUrls()
 		if (self.serviceConfig.proxy_type and self.serviceConfig.proxy_host and
 			self.serviceConfig.proxy_port) then
+			if self.serviceConfig.proxy_user and self.serviceConfig.proxy_passwd then
+				self.proxyAuthString = string.format(
+					' --proxy-user "%s:%s"',
+					self.serviceConfig.proxy_user,
+					self.serviceConfig.proxy_passwd)
+			end
 			self.proxyString = string.format(
-				" --proxy %s://%s:%d",
+				" --proxy %s://%s:%d%s",
 				self.serviceConfig.proxy_type,
 				self.serviceConfig.proxy_host,
-				self.serviceConfig.proxy_port)
+				self.serviceConfig.proxy_port,
+				self.proxyAuthString)
 		end
 	else
 		self:parseHosts()
@@ -516,7 +528,7 @@ function InternetDetector:mainLoop()
 			end
 		end
 
-		mTimeDiff   = 0
+		mTimeDiff = 0
 		for _, e in ipairs(self.modules) do
 			mTimeNow = time.clock_gettime(time.CLOCK_MONOTONIC).tv_sec
 			if mLastTime then
diff --git a/luci-app-internet-detector/Makefile b/luci-app-internet-detector/Makefile
index f431764..ea628b4 100644
--- a/luci-app-internet-detector/Makefile
+++ b/luci-app-internet-detector/Makefile
@@ -1,11 +1,11 @@
 #
-# (с) 2025 gSpot (https://github.com/gSpotx2f/luci-app-internet-detector)
+# (с) 2026 gSpot (https://github.com/gSpotx2f/luci-app-internet-detector)
 #
 
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=luci-app-internet-detector
-PKG_VERSION:=1.7.1
+PKG_VERSION:=1.7.2
 PKG_RELEASE:=1
 LUCI_TITLE:=LuCI support for internet-detector
 LUCI_DEPENDS:=+internet-detector
diff --git a/luci-app-internet-detector/htdocs/luci-static/resources/view/internet-detector.js b/luci-app-internet-detector/htdocs/luci-static/resources/view/internet-detector.js
index 958a70c..203a35f 100644
--- a/luci-app-internet-detector/htdocs/luci-static/resources/view/internet-detector.js
+++ b/luci-app-internet-detector/htdocs/luci-static/resources/view/internet-detector.js
@@ -196,7 +196,6 @@ return view.extend({
 			{ name: 'icanhazip',   title: 'icanhazip.com (HTTP)' },
 		],
 	},
-	tgUpdatesURLPattern    : 'https://api.telegram.org/bot%s/getUpdates',
 	mm                     : false,
 	mmInit                 : false,
 	email                  : false,
@@ -292,6 +291,20 @@ return view.extend({
 		});
 	},
 
+	callTgChatId: rpc.declare({
+		object: 'luci.internet-detector-mod-telegram',
+		method: 'GetTgChatId',
+		params: [ 'botToken', 'proxyType', 'proxyHost', 'proxyPort', 'proxyUser', 'proxyPasswd' ],
+		expect: { '': {} }
+	}),
+
+	getTgChatId(botToken, proxyType, proxyHost, proxyPort, proxyUser, proxyPasswd) {
+		return this.callTgChatId(
+			botToken, proxyType, proxyHost, proxyPort, proxyUser, proxyPasswd).then(data => {
+			return data;
+		});
+	},
+
 	setInternetStatus() {
 		this.inetStatusArea.innerHTML = '';
 
@@ -303,7 +316,6 @@ return view.extend({
 			this.inetStatusArea.append(label);
 		} else {
 			this.inetStatus.instances.sort((a, b) => a.num - b.num);
-
 			for(let i of this.inetStatus.instances) {
 				let status    = _('Disconnected');
 				let className = 'id-label-status id-disconnected';
@@ -382,6 +394,7 @@ return view.extend({
 
 	getTgChatIdHandler(ev, instance) {
 		ev.preventDefault();
+
 		let botToken;
 		let botTokenInput = document.getElementById(
 			'widget.cbid.%s.%s.mod_telegram_api_token'.format(this.appName, instance));
@@ -392,41 +405,60 @@ return view.extend({
 			alert(_('Bot API token is missing!'));
 			return;
 		};
-		let apiURL = this.tgUpdatesURLPattern.format(botToken);
+		let proxyType      = null;
+		let proxyTypeInput = document.getElementById(
+			'widget.cbid.%s.%s.mod_telegram_proxy_type'.format(this.appName, instance));
+		if(proxyTypeInput) {
+			proxyType = proxyTypeInput.value;
+		};
+		let proxyHost      = null;
+		let proxyHostInput = document.getElementById(
+			'widget.cbid.%s.%s.mod_telegram_proxy_host'.format(this.appName, instance));
+		if(proxyTypeInput) {
+			proxyHost = proxyHostInput.value;
+		};
+		let proxyPort      = null;
+		let proxyPortInput = document.getElementById(
+			'widget.cbid.%s.%s.mod_telegram_proxy_port'.format(this.appName, instance));
+		if(proxyTypeInput) {
+			proxyPort = proxyPortInput.value;
+		};
+		let proxyUser      = null;
+		let proxyUserInput = document.getElementById(
+			'widget.cbid.%s.%s.mod_telegram_proxy_user'.format(this.appName, instance));
+		if(proxyTypeInput) {
+			proxyUser = proxyUserInput.value;
+		};
+		let proxyPasswd    = null;
+		let proxyPasswdInput = document.getElementById(
+			'widget.cbid.%s.%s.mod_telegram_proxy_passwd'.format(this.appName, instance));
+		if(proxyTypeInput) {
+			proxyPasswd = proxyPasswdInput.value;
+		};
 
-		console.log(`Requesting chat ID: ${apiURL}`);
-
-		return fetch(apiURL).then(r => {
+		return this.getTgChatId(botToken, proxyType, proxyHost, proxyPort, proxyUser, proxyPasswd).then(r => {
 			if(r.ok) {
-				r.json().then(j => {
-					let chats = [];
-					if(j.ok && j.result) {
-						j.result.forEach(i => {
-							if(i.message && i.message.chat && i.message.chat.id) {
-								if(!chats.includes(i.message.chat.id)) {
-									chats.push(i.message.chat.id);
-								};
-							};
-						});
-					};
+				if(r.chatId) {
 					let tgChatIdInput = document.getElementById(
 						'widget.cbid.%s.%s.mod_telegram_chat_id'.format(this.appName, instance));
 					if(tgChatIdInput) {
-						if(chats.length == 0) {
+						if(r.chatId.length == 0) {
 							alert(_('No messages available. Write something to the bot and try again.'));
 						} else {
-							tgChatIdInput.value = chats[chats.length - 1];
+							tgChatIdInput.value = r.chatId[r.chatId.length - 1];
 							tgChatIdInput.focus();
 							tgChatIdInput.blur();
 						};
 					};
-				});
-			} else {
-				let status      = r.status;
-				let errorString = `${_('Error')} ${r.status}.`;
-				if(status == 404) {
-					errorString += ` ${_('Incorrect bot token?')}`;
 				};
+			} else {
+				let errCode     = r.errCode;
+				let errorString = `${_('Error')} ${errCode}.`;
+				if(errCode == 401 || errCode == 404) {
+					errorString += ` ${_('Incorrect bot token?')}`;
+				} else {
+					errorString += ` ${r.errDesc}.`;
+				}
 				alert(errorString);
 			};
 		}).catch(e => {
@@ -890,6 +922,21 @@ return view.extend({
 			o.rmempty   = false;
 			o.depends({ proxy_type: /.+/ });
 			o.modalonly = true;
+
+			// proxy_user
+			o = s.taboption('main', form.Value,
+				'proxy_user', _('Proxy user')
+			);
+			o.depends({ proxy_type: /(http|socks5h?)/ });
+			o.modalonly = true;
+
+			// proxy_passwd
+			o = s.taboption('main', form.Value,
+				'proxy_passwd', _('Proxy password')
+			);
+			o.depends({ proxy_type: /(http|socks5h?)/ });
+			o.modalonly = true;
+			o.password  = true;
 		};
 
 		// iface
@@ -1713,6 +1760,52 @@ return view.extend({
 						o.rmempty   = false;
 						o.depends({ 'mod_telegram_api_token': /.+/ });
 
+						// proxy_type
+						o = s.taboption('telegram', form.ListValue,
+							'mod_telegram_proxy_type', _('Proxy')
+						);
+						o.value('', _('Disabled'));
+						o.value('http');
+						o.value('socks4');
+						o.value('socks4a');
+						o.value('socks5');
+						o.value('socks5h');
+						o.default   = '';
+						o.modalonly = true;
+
+						// proxy_host
+						o = s.taboption('telegram', form.Value,
+							'mod_telegram_proxy_host', _('Proxy host')
+						);
+						o.datatype  = 'host';
+						o.rmempty   = false;
+						o.depends({ mod_telegram_proxy_type: /.+/ });
+						o.modalonly = true;
+
+						// proxy_port
+						o = s.taboption('telegram', form.Value,
+							'mod_telegram_proxy_port', _('Proxy port')
+						);
+						o.datatype  = 'port';
+						o.rmempty   = false;
+						o.depends({ mod_telegram_proxy_type: /.+/ });
+						o.modalonly = true;
+
+						// proxy_user
+						o = s.taboption('telegram', form.Value,
+							'mod_telegram_proxy_user', _('Proxy user')
+						);
+						o.depends({ mod_telegram_proxy_type: /(http|socks5h?)/ });
+						o.modalonly = true;
+
+						// proxy_passwd
+						o = s.taboption('telegram', form.Value,
+							'mod_telegram_proxy_passwd', _('Proxy password')
+						);
+						o.depends({ mod_telegram_proxy_type: /(http|socks5h?)/ });
+						o.modalonly = true;
+						o.password  = true;
+
 						// message_at_startup
 						o = s.taboption('telegram', form.Flag,
 							'mod_telegram_message_at_startup',
diff --git a/luci-app-internet-detector/po/ru/internet-detector.po b/luci-app-internet-detector/po/ru/internet-detector.po
index f241653..a776e32 100644
--- a/luci-app-internet-detector/po/ru/internet-detector.po
+++ b/luci-app-internet-detector/po/ru/internet-detector.po
@@ -435,9 +435,6 @@ msgid ""
 msgstr ""
 "Период времени отсутствия доступа в Интренет перед перезагрузкой устройства."
 
-msgid "Regular script"
-msgstr "Регулярный скрипт"
-
 msgid "Polling interval"
 msgstr "Интервал опроса"
 
@@ -450,9 +447,15 @@ msgstr "Прокси"
 msgid "Proxy host"
 msgstr "Хост прокси"
 
+msgid "Proxy password"
+msgstr "Пароль прокси"
+
 msgid "Proxy port"
 msgstr "Порт прокси"
 
+msgid "Proxy user"
+msgstr "Пользователь прокси"
+
 msgid "Public IP"
 msgstr "Публичный IP"
 
@@ -471,6 +474,9 @@ msgstr "Приём"
 msgid "Recipient"
 msgstr "Получатель"
 
+msgid "Regular script"
+msgstr "Регулярный скрипт"
+
 msgid "Request chat ID from bot API"
 msgstr "Запросить ID чата через API бота"
 
diff --git a/luci-app-internet-detector/po/templates/internet-detector.pot b/luci-app-internet-detector/po/templates/internet-detector.pot
index b5b59be..7c7186b 100644
--- a/luci-app-internet-detector/po/templates/internet-detector.pot
+++ b/luci-app-internet-detector/po/templates/internet-detector.pot
@@ -406,9 +406,6 @@ msgid ""
 "Period of time without Internet access until the device is rebooted."
 msgstr ""
 
-msgid "Regular script"
-msgstr ""
-
 msgid "Polling interval"
 msgstr ""
 
@@ -421,9 +418,15 @@ msgstr ""
 msgid "Proxy host"
 msgstr ""
 
+msgid "Proxy password"
+msgstr ""
+
 msgid "Proxy port"
 msgstr ""
 
+msgid "Proxy user"
+msgstr ""
+
 msgid "Public IP"
 msgstr ""
 
@@ -442,6 +445,9 @@ msgstr ""
 msgid "Recipient"
 msgstr ""
 
+msgid "Regular script"
+msgstr ""
+
 msgid "Request chat ID from bot API"
 msgstr ""