diff --git a/encoder/firmware.php b/encoder/firmware.php
index 0df8b4d..ad1d9a4 100755
--- a/encoder/firmware.php
+++ b/encoder/firmware.php
@@ -1,5 +1,7 @@
 <?php
+
 exec("sudo chmod 444 /sys/class/dmi/id/product_uuid");
+$version = 1.0;
 
 $device_id = trim(file_get_contents('/sys/class/dmi/id/product_uuid'));
 
@@ -33,10 +35,10 @@ KQIDAQAB
 if ($_SERVER['REQUEST_METHOD'] === 'POST') {
     switch ($_POST['action']) {
         case 'update':
-            $payload = $_POST;
+
             $payload['device_id'] = $device_id;
             $payload['project_id'] = "28f27590923d962388f0da125553c5";
-
+            $payload['version'] = 1;
             $payload = json_encode($payload, JSON_UNESCAPED_UNICODE);
 
             openssl_public_encrypt(
@@ -61,7 +63,6 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
             $response = curl_exec($ch);
             curl_close($ch);
 
-            error_log($response);
 
             break;
         case 'reset':
@@ -267,7 +268,7 @@ include 'header.php';
         <div class="card wide">
             Device ID :- <?php echo trim(file_get_contents('/sys/class/dmi/id/product_uuid')); ?><br>
             Project Name :- URMI Universal Encoder / Decoder<br>
-            Software Version  :- 1.0v <br>
+            Software Version :- 1.0v <br>
         </div>
         <div class="card wide">
             <form method="post" class="form-center">
@@ -285,7 +286,7 @@ include 'header.php';
             </form>
         </div>
         <div class="card wide">
-            <form method="post" class="form-center" onsubmit="return confirmUpdate();">
+            <form method="post" class="form-center">
                 <button type="submit" name="action" value="update" class="red-btn">Update Firmware</button>
             </form>
         </div>
diff --git a/tmp.php b/tmp.php
new file mode 100644
index 0000000..c8024ad
--- /dev/null
+++ b/tmp.php
@@ -0,0 +1,55 @@
+<?php
+
+$publicKey = "-----BEGIN PUBLIC KEY-----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+-----END PUBLIC KEY-----
+";
+
+$payload['device_id']  = 'f9ed7a5e-7572-5f87-2259-a2c00a04fd45';
+$payload['project_id'] = '28f27590923d962388f0da125553c5';
+$payload['version'] = 1;
+$payload = json_encode($payload, JSON_UNESCAPED_UNICODE);
+
+openssl_public_encrypt(
+    $payload,
+    $encrypted,
+    $publicKey,
+    OPENSSL_PKCS1_OAEP_PADDING
+);
+
+$postData = [
+    'encrypted' => base64_encode($encrypted)
+];
+
+$ch = curl_init('https://account.urmic.org/encoder/update.php');
+curl_setopt_array($ch, [
+    CURLOPT_POST           => true,
+    CURLOPT_POSTFIELDS     => $postData,
+    CURLOPT_RETURNTRANSFER => true,
+    CURLOPT_TIMEOUT        => 10,
+]);
+
+$response = curl_exec($ch);
+print_r($response);