diff --git a/app/fwupgrade/mainwindow.cpp b/app/fwupgrade/mainwindow.cpp
index 26421378..20653680 100644
--- a/app/fwupgrade/mainwindow.cpp
+++ b/app/fwupgrade/mainwindow.cpp
@@ -226,6 +226,11 @@ QString MainWindow::GetDevType(const QString& fwVersion, bool *canLock)
                 }
             }
         }
+        else if (fwVersion.mid(3, 1) == "Z")
+        {
+            // 7010
+            devType = "306";
+        }
         else
         {
             // 3399