diff --git a/apps/fwupdate/custom.html b/apps/fwupdate/custom.html
index 066d658be..3feab6591 100644
--- a/apps/fwupdate/custom.html
+++ b/apps/fwupdate/custom.html
@@ -426,7 +426,7 @@ function handleUpload() {
     storage:[
       {name:"RAM", content:hexJS},
     ]
-  });
+  }, true);
 }
 
 document.getElementById('fileLoader').addEventListener('change', handleFileSelect, false);
diff --git a/core b/core
index c97b7851f..3bbca52f3 160000
--- a/core
+++ b/core
@@ -1 +1 @@
-Subproject commit c97b7851f50cfff4e898c2264a337a17085ce463
+Subproject commit 3bbca52f36237e92265749ee86069468460488a1