diff --git a/app/fwupgrade/mainwindow.cpp b/app/fwupgrade/mainwindow.cpp
index 3e77872e..a697e462 100644
--- a/app/fwupgrade/mainwindow.cpp
+++ b/app/fwupgrade/mainwindow.cpp
@@ -168,11 +168,28 @@ QString MainWindow::GetDevType(const QString& fwVersion, bool *canLock)
     {
         QString dev = fwVersion.left(2);
         if (fwVersion.mid(2, 2) == "40" || fwVersion.mid(2, 2) == "50"
-                || fwVersion.mid(2, 2) == "60" || fwVersion.mid(2, 2) == "70")
+                || fwVersion.mid(2, 2) == "60" || fwVersion.mid(2, 2) == "70"
+                || fwVersion.mid(2, 2) == "80" || fwVersion.mid(2, 2) == "90")
         {
             // 3288
-            QString ver = fwVersion.mid(2, 2);
+            QString ppm = fwVersion.mid(2, 2);
             QString date = fwVersion.mid(4, 6);
+
+            if (dev == "G3")
+            {
+                if (date >= "220424" && date <= "230105")
+                {
+                    devType = dev + "x0" + "/" + "220424-230105";
+                }
+                else if (date >= "230106" && date <= "230305")
+                {
+                    devType = dev + "x0" + "/" + "230106-230305";
+                }
+                else if (date >= "230306")
+                {
+                    devType = dev + "x0" + "/" + "230306-";
+                }
+            }
         }
         else
         {