diff --git a/html/changeconf.php b/html/changeconf.php
index 36b0e15..bff3349 100755
--- a/html/changeconf.php
+++ b/html/changeconf.php
@@ -13,11 +13,54 @@
 $msg = $_GET['file'];
 if (isset($msg)) {
 	if ($msg == "restart") {
-		$end = "xxx";
+		$end = shell_exec('sudo ./scripts/restart.sh');
+		echo "PiRadio restart in progress.<br>\r\n";
+		echo "<script>\r\n";
+		echo "// redirect to main after 1 second\r\n";
+		echo "window.setTimeout(function() {\r\n";
+		echo "  window.location.href = 'index.html';\r\n";
+		echo "}, 1000);\r\n";
+		echo "</script>\r\n";
+	} elseif ($msg == "reboot") {
+		$end = shell_exec('sudo ./scripts/reboot.sh');
+		/* UWAGA! Folder z plikami uruchamianymi przez sudo
+		musi byc dopisany w pliku /etc/sudoers     */
+		echo "Reboot in progress.<br>\r\n";
+		echo "Wait!<br>\r\n";
+		echo "<script>\r\n";
+		echo "// redirect to main after 30 seconds\r\n";
+		echo "window.setTimeout(function() {\r\n";
+		echo "  window.location.href = 'index.html';\r\n";
+		echo "}, 30000);\r\n";
+		echo "</script>\r\n";
+	} elseif ($msg == "audio") {
+		echo "Not implemented...";
 	} elseif ($msg == "stations") {
 		echo "Not implemented...";
 	} elseif ($msg == "network") {
 		echo "Not implemented...";
+	} elseif ($msg == "update") {
+		$confirmation = $_POST["submit"];
+		if ($confirmation == "yes") {
+			echo "Update from github in progress.<br>";
+			$end = shell_exec('sudo ./scripts/make_tmp.sh');
+			$end = shell_exec('sudo ./scripts/tmp_upd.sh');
+			echo "Wait!<br>\r\n";
+			echo "<script>\r\n";
+			echo "// redirect to main after 30 seconds\r\n";
+			echo "window.setTimeout(function() {\r\n";
+			echo "  window.location.href = 'index.html';\r\n";
+			echo "}, 30000);\r\n";
+			echo "</script>\r\n";
+		} else {
+			echo "Update from github canceled.<br>\r\n";
+			echo "<script>\r\n";
+			echo "// redirect to main after 2 seconds\r\n";
+			echo "window.setTimeout(function() {\r\n";
+			echo "  window.location.href = 'index.html';\r\n";
+			echo "}, 2000);\r\n";
+			echo "</script>\r\n";
+		}
 	} elseif ($msg == "rss") {
 		$rss_link = $_POST["rss_link"];
 		file_put_contents('/var/lib/radiod/rss', $rss_link);
@@ -70,6 +113,6 @@ if (isset($msg)) {
 }
 ?>
 <hr>
-<a href="config.php?command=restart"><button>PiRadio restart</button></a>
-<a href="config.php?command=reboot"><button>System reboot</button></a>
+<a href="changeconf.php?file=restart"><button>PiRadio restart</button></a>
+<a href="changeconf.php?file=reboot"><button>System reboot</button></a>
 </body>
diff --git a/html/config.php b/html/config.php
index 972c00b..30ec00e 100755
--- a/html/config.php
+++ b/html/config.php
@@ -1,15 +1,3 @@
-<?php
-$msg = $_GET['command'];
-if (isset($msg)) {
-  if ($msg == "restart") {
-    $end = shell_exec('sudo ./scripts/restart.sh');
-  } elseif ($msg == "reboot") {
-    $end = shell_exec('sudo ./scripts/reboot.sh');
-    /* UWAGA! Kazdy skrypt uruchamiany przez sudo
-       musi byc dopisany w pliku /etc/sudoers     */
-  }
-}
-?>
 <html>
 <head>
 	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
@@ -61,6 +49,7 @@ echo '</b><br>';
 <button type="submit" name="submit">Save Global PiRadio config</button>
 </pre>
 </form>
+<a href="hconfig.php"><button>Hardware Configuration & Update</button></a>
 <hr>
 Media network folder config
 <form action="changeconf.php?file=network" method="post">
@@ -117,6 +106,6 @@ echo '</textarea>';
 <br><button type="submit" name="submit">Save radio stations list</button>
 </form>
 <hr>
-<a href="config.php?command=restart"><button>PiRadio restart</button></a>
-<a href="config.php?command=reboot"><button>System reboot</button></a>
+<a href="changeconf.php?file=restart"><button>PiRadio restart</button></a>
+<a href="changeconf.php?file=reboot"><button>System reboot</button></a>
 </body>
diff --git a/html/hconfig.php b/html/hconfig.php
new file mode 100644
index 0000000..d060b35
--- /dev/null
+++ b/html/hconfig.php
@@ -0,0 +1,26 @@
+<html>
+<head>
+	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
+	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+	<link rel="shortcut icon" href="/PiRadio16.gif" />
+	<link rel="stylesheet" href="styles.css">
+	<title>PiRadio mini web interface - hardware config page</title>
+</head>
+<body>
+<b>PiRadio</b><div id="config"><a href="config.php">config</a></div></br>
+<hr>
+Audio device config<br>
+<form action="changeconf.php?file=audio" method="post">
+<pre>
+  <input type="radio" name="output" value="internal" checked> internal audio
+  <input type="radio" name="output" value="USB"> USB audio card<br>
+<button type="submit" name="submit">Save audio device config</button>
+</pre>
+</form>
+<hr>
+Update to last build from github
+<a href="update.html"><button>PiRadio update</button></a>
+<hr>
+<a href="changeconf.php?file=restart"><button>PiRadio restart</button></a>
+<a href="changeconf.php?file=reboot"><button>System reboot</button></a>
+</body>
diff --git a/html/update.html b/html/update.html
new file mode 100644
index 0000000..418ff7d
--- /dev/null
+++ b/html/update.html
@@ -0,0 +1,19 @@
+<html>
+<head>
+	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
+	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+	<link rel="shortcut icon" href="/PiRadio16.gif" />
+	<link rel="stylesheet" href="styles.css">
+	<title>PiRadio mini web interface - update confirm</title>
+</head>
+<body>
+<b>PiRadio</b><div id="config"><a href="config.php">config</a></div></br>
+<hr>
+Update to last build from github<br><br>
+Do you really want to update your PiRadio from github repository.<br>
+After update your PiRadio will be rebooted!
+<form action="changeconf.php?file=update" method="post">
+<button type="submit" name="submit" value="yes">Yes - update and reboot</button>
+<button type="submit" name="submit" value="no">No - no update</button>
+<hr>
+</body>
