diff --git a/ReadMe.txt b/ReadMe.txt
index 60b6dad..003acfe 100644
--- a/ReadMe.txt
+++ b/ReadMe.txt
@@ -32,6 +32,12 @@ NOT WORKING YET
 
 CHANGES
 
+Version 1.2 (2019-03-XX)
+
+- Use the KML Global color as background color.
+- Set the extension .e49 when "Saving as" a state file with model 'Q'.
+
+
 Version 1.1 (2019-03-01)
 
 - Update the KML spripts and the images from Eric Rechlin.
@@ -57,6 +63,10 @@ Note: some included files are not covered by the GPL; these include ROM image fi
 The Eric's Real scripts ("real*.kml" and "real*.bmp") are embedded in this application with the kind permission of Eric Rechlin.
 
 TODO
+- Sometimes the "busy" annunciator gets stuck
+- On-D diagnostic does not work for 48gII/49G/49g+/50g (rom.e49 v2.15 not good or not well supported)
+- Pixel alignment (pixel squeeze?) issue
+- Add KML script loading dependencies fallback to the inner ROM (and may be KML include?)
 - Add haptic feedback when touch a button
 - Add a true fullscreen mode under the status bar and the bottom buttons
 - Improve the access to the menu
diff --git a/app/src/main/assets/ReadMe.txt b/app/src/main/assets/ReadMe.txt
index 10ddc3b..b08b5dc 100644
--- a/app/src/main/assets/ReadMe.txt
+++ b/app/src/main/assets/ReadMe.txt
@@ -32,6 +32,12 @@ NOT WORKING YET
 
 CHANGES
 
+Version 1.2 (2019-03-XX)
+
+- Use the KML Global color as background color.
+- Set the extension .e49 when "Saving as" a state file with model 'Q'.
+
+
 Version 1.1 (2019-03-01)
 
 - Update the KML spripts and the images from Eric Rechlin.
diff --git a/app/src/main/java/org/emulator/forty/eight/MainActivity.java b/app/src/main/java/org/emulator/forty/eight/MainActivity.java
index bccf2ac..8cd70ec 100644
--- a/app/src/main/java/org/emulator/forty/eight/MainActivity.java
+++ b/app/src/main/java/org/emulator/forty/eight/MainActivity.java
@@ -601,7 +601,7 @@ public class MainActivity extends AppCompatActivity implements NavigationView.On
         intent.addCategory(Intent.CATEGORY_OPENABLE);
         intent.setType("*/*");
         int model = NativeLib.getCurrentModel();
-        String extension = "e48"; // HP48SX/GX
+        String extension = "e48"; // HP48SX/GX // model 'S' 'G'
         switch (model) {
             case '6':
             case 'A':
@@ -610,6 +610,8 @@ public class MainActivity extends AppCompatActivity implements NavigationView.On
             case 'E':
                 extension = "e39"; // HP39/40G
                 break;
+            case '2':
+            case 'Q':
             case 'X':
                 extension = "e49"; // HP49G
                 break;
diff --git a/app/src/main/java/org/emulator/forty/eight/MainScreenView.java b/app/src/main/java/org/emulator/forty/eight/MainScreenView.java
index 6c870d5..f714424 100644
--- a/app/src/main/java/org/emulator/forty/eight/MainScreenView.java
+++ b/app/src/main/java/org/emulator/forty/eight/MainScreenView.java
@@ -27,7 +27,7 @@ public class MainScreenView extends SurfaceView {
     private float screenOffsetX = 0.0f;
     private float screenOffsetY= 0.0f;
     private boolean fillScreen = false;
-    private int backgroundColor = 0;
+    private int backgroundColor = Color.BLACK;
 
     public MainScreenView(Context context) {
         super(context);
@@ -247,9 +247,8 @@ public class MainScreenView extends SurfaceView {
 
                     //bitmapMainScreen.reconfigure(/* x */ Math.max(1, param1), /* y */ Math.max(1, param2), Bitmap.Config.ARGB_8888);
                     bitmapMainScreen = Bitmap.createBitmap(Math.max(1, param1), Math.max(1, param2), Bitmap.Config.ARGB_8888);
-//                    int globalColor = NativeLib.getGlobalColor();
-//                    backgroundColor = Color.argb(255, (globalColor & 0x00FF0000) >> 16, (globalColor & 0x0000FF00) >> 8, globalColor & 0x000000FF);
-                    backgroundColor = Color.BLACK;
+                    int globalColor = NativeLib.getGlobalColor();
+                    backgroundColor = Color.argb(255, (globalColor & 0x00FF0000) >> 16, (globalColor & 0x0000FF00) >> 8, globalColor & 0x000000FF);
                     bitmapMainScreen.eraseColor(backgroundColor);
                     NativeLib.changeBitmap(bitmapMainScreen);