diff --git lib/irrlicht/source/Irrlicht/CIrrDeviceLinux.cpp lib/irrlicht/source/Irrlicht/CIrrDeviceLinux.cpp
index 5ee1d36..5180461 100644
--- lib/irrlicht/source/Irrlicht/CIrrDeviceLinux.cpp
+++ lib/irrlicht/source/Irrlicht/CIrrDeviceLinux.cpp
@@ -905,7 +905,7 @@ bool CIrrDeviceLinux::createWindow()

 		visTempl.screen = screennr;
 		// ARGB visuals should be avoided for usual applications
-		visTempl.depth = CreationParams.WithAlphaChannel?32:24;
+		visTempl.depth = 32;
 		while ((!visual) && (visTempl.depth>=16))
 		{
 			visual = XGetVisualInfo(display, VisualScreenMask|VisualDepthMask,
diff --git src/graphics/graphics_restrictions.cpp src/graphics/graphics_restrictions.cpp
index 176d8b1..4454b38 100644
--- src/graphics/graphics_restrictions.cpp
+++ src/graphics/graphics_restrictions.cpp
@@ -191,6 +191,18 @@ public:
             }
         }

+        // Mali-T628 (ODROID XU3/XU4/XU4Q) card: driver version = "OpenGL ES 3.1 v1.r17p0-01rel0.a881d28363cdb20f0017ed13c980967e"
+        // ---------------------------------------------------------
+        if (StringUtils::startsWith(card_name, "Mali"))
+        {
+            std::vector<std::string> s = StringUtils::split(driver_version, ' ');
+            if (s.size() >= 3)
+            {
+                convertVersionString(s[2]);
+                return;
+            }
+        }
+
         // Nvidia: driver_version = "4.3.0 NVIDIA 340.58"
         // ----------------------------------------------
         if (driver_version.find("NVIDIA") != std::string::npos)