Woocommerce order custom meta data from query vars

Basically i need add to my Woocommerce order a custom meta (_device) and the value will be the result of the url loaded… Please please read the full explanation and all that i test. To test my dev server is needed change your local hosts. ——— Externally i load to my website a custom query variable on the URL. Example: [login to view URL]?origin=Android Varibles: source=webview and origin=Android or origin=IOS This variables let me know if the web is loaded from my webview app and what OS has the device (IOS or Android). I try a lots of ways to get this work. One of this ways is trying to use $_GET like this example: add_action('woocommerce_checkout_create_order', 'before_checkout_create_order3', 20, 2); function before_checkout_create_order3( $order, $data ) { $origen3 = $_GET['device']; $order->update_meta_data( '_origen3', $origen3 ); } But i can't save with php the Device and always have an empty value on my var. Y also try with get_query_var and here i have two problems. When i try to save the variable with get_query_var like this: $device = get_query_var( 'Device' ); I have an empty variable. If i declare the query_var i have a redirection error. This is my example: function test_query_vars( $qvars ) { $qvars[] = 'device'; return $qvars; } add_filter( 'query_vars', 'test_query_vars' ); Here i think is something missing because i get the device saved but when i try to go to the home the page redirect to another page. I try re-save the permalinks and the .htaccess file but nothing works.