--- mobile_tools.module	2011-10-26 17:12:46.000000000 -0700
+++ mobile_tools.module	2011-10-26 17:14:08.000000000 -0700
@@ -247,7 +247,11 @@ function mobile_tools_device_redirect($d
   if($pages != '') {
     //check if there is no exception in the redirect path (code comes from block.module)
     include_once './includes/bootstrap.inc';
-    drupal_bootstrap(DRUPAL_BOOTSTRAP_PATH);
+    drupal_bootstrap(DRUPAL_BOOTSTRAP_LANGUAGE);
+    require_once './includes/path.inc';
+    if (empty($_GET['q'])) {
+      $_GET['q'] = variable_get('site_frontpage', 'node');
+    }
     $path = drupal_get_path_alias($_GET['q']);
     // Compare with the internal and path alias (if any).
     $page_match = drupal_match_path($path, $pages);