diff --git a/project/java/Settings.java b/project/java/Settings.java
index f450ac0bfc..f8de178b5c 100644
--- a/project/java/Settings.java
+++ b/project/java/Settings.java
@@ -70,6 +70,8 @@ Java source code (C) 2009-2012 Sergii Pylypenko
 import android.hardware.SensorEventListener;
 import android.hardware.SensorEvent;
 import android.hardware.Sensor;
+import android.widget.Toast;
+
 
 // TODO: too much code here, split into multiple files, possibly auto-generated menus?
 class Settings
@@ -554,6 +556,7 @@ void run (final MainActivity p)
 				new RemapHwKeysConfig(),
 				new ScreenGesturesConfig(),
 				new VideoSettingsConfig(),
+				new ResetToDefaultsConfig(),
 				new OkButton(),
 			};
 			showMenuOptionsList(p, options);
@@ -2333,6 +2336,8 @@ void run (final MainActivity p)
 		{
 			if( !Globals.AppUsesGyroscope || !AccelerometerReader.gyro.available(p) )
 			{
+				Toast toast = Toast.makeText(p, p.getResources().getString(R.string.calibrate_gyroscope_not_supported), Toast.LENGTH_LONG);
+				toast.show();
 				goBack(p);
 				return;
 			}
@@ -2462,6 +2467,53 @@ public void run()
 		}
 	}
 
+	static class ResetToDefaultsConfig extends Menu
+	{
+		String title(final MainActivity p)
+		{
+			return p.getResources().getString(R.string.reset_config);
+		}
+		boolean enabled()
+		{
+			return true;
+		}
+		void run (final MainActivity p)
+		{
+			AlertDialog.Builder builder = new AlertDialog.Builder(p);
+			builder.setTitle(p.getResources().getString(R.string.reset_config_ask));
+			builder.setMessage(p.getResources().getString(R.string.reset_config_ask));
+			
+			builder.setPositiveButton(p.getResources().getString(R.string.ok), new DialogInterface.OnClickListener()
+			{
+				public void onClick(DialogInterface dialog, int item) 
+				{
+					DeleteSdlConfigOnUpgradeAndRestart(p); // Never returns
+					dialog.dismiss();
+					goBack(p);
+				}
+			});
+			builder.setNegativeButton(p.getResources().getString(R.string.cancel), new DialogInterface.OnClickListener()
+			{
+				public void onClick(DialogInterface dialog, int item) 
+				{
+					dialog.dismiss();
+					goBack(p);
+				}
+			});
+			builder.setOnCancelListener(new DialogInterface.OnCancelListener()
+			{
+				public void onCancel(DialogInterface dialog)
+				{
+					goBack(p);
+				}
+			});
+			AlertDialog alert = builder.create();
+			alert.setOwnerActivity(p);
+			alert.show();
+		}
+	}
+
+
 	// ===============================================================================================
 
 	public static boolean deleteRecursively(File dir)
diff --git a/project/java/translations/generate.sh b/project/java/translations/generate.sh
index 392e66ce58..f2f8911f75 100755
--- a/project/java/translations/generate.sh
+++ b/project/java/translations/generate.sh
@@ -14,8 +14,9 @@ grep '<string name=' values/strings.xml | while read str; do
 		trans=`grep "<string name=\"$var\">" $dir/strings.xml`
 		transtext=`echo $trans | sed 's/<string name=["][^"]*["]>\([^<]*\).*/\1/'`
 		if [ -z "$transtext" ] ; then
-			transtext=`./translate.py en $lang "$text"`
-			echo "$transtext" | grep 'Suspected Terms of Service Abuse' > /dev/null && transtext="$text"
+			#transtext=`./translate.py en $lang "$text"`
+			#echo "$transtext" | grep 'Suspected Terms of Service Abuse' > /dev/null && transtext="$text"
+			transtext="$text"
 			grep -v "^[<]/resources[>]\$" $dir/strings.xml > $dir/strings.1.xml
 			echo "<string name=\"$var\">$transtext</string>" >> $dir/strings.1.xml
 			echo "</resources>" >> $dir/strings.1.xml
diff --git a/project/java/translations/values-fr/strings.xml b/project/java/translations/values-fr/strings.xml
index d1ae820c8a..1df3659624 100644
--- a/project/java/translations/values-fr/strings.xml
+++ b/project/java/translations/values-fr/strings.xml
@@ -165,4 +165,10 @@
 <string name="not_enough_ram">Not enough RAM</string>
 <string name="not_enough_ram_size">This app needs %1$d Mb RAM, your device has %2$d Mb</string>
 <string name="ignore">Ignore</string>
+<string name="calibrate_gyroscope">Calibrate gyroscope</string>
+<string name="calibrate_gyroscope_text">Put your phone on a flat surface</string>
+<string name="reset_config">Reset config to defaults</string>
+<string name="cancel">Cancel</string>
+<string name="calibrate_gyroscope_not_supported">Your device does not have gyroscope</string>
+<string name="reset_config_ask">Reset all options to default values?</string>
 </resources>
diff --git a/project/java/translations/values-ru/strings.xml b/project/java/translations/values-ru/strings.xml
index bf262e2e20..3f73b71cca 100644
--- a/project/java/translations/values-ru/strings.xml
+++ b/project/java/translations/values-ru/strings.xml
@@ -17,7 +17,7 @@
 <string name="storage_sd">SD карта - %d Мб</string>
 <string name="storage_question">Куда сохранять данные приложения</string>
 <string name="optional_downloads">Дополнительные загрузки</string>
-<string name="ok">ОК</string>
+<string name="ok">Продолжить</string>
 <string name="controls_arrows">Стрелки / джойстик / Dpad</string>
 <string name="controls_trackball">Трекбол</string>
 <string name="controls_accel">Акселерометр</string>
@@ -137,4 +137,10 @@
 <string name="not_enough_ram_size">Для запуска приложения нужно %1$d Мб оперативной памяти, на этом устройстве есть %2$d Мб</string>
 <string name="ignore">Игнорировать</string>
 
+<string name="calibrate_gyroscope">Калибровать гироскоп</string>
+<string name="calibrate_gyroscope_text">Положите устройство на ровную поверхность</string>
+<string name="reset_config">Сбросить все настройки</string>
+<string name="cancel">Отменить</string>
+<string name="calibrate_gyroscope_not_supported">Гироскоп отсутствует</string>
+<string name="reset_config_ask">Сбросить все настройки в значения по умолчанию?</string>
 </resources>
diff --git a/project/java/translations/values-uk/strings.xml b/project/java/translations/values-uk/strings.xml
index 6451b44f92..9a549d1fe6 100644
--- a/project/java/translations/values-uk/strings.xml
+++ b/project/java/translations/values-uk/strings.xml
@@ -136,4 +136,10 @@
 <string name="not_enough_ram">Not enough RAM</string>
 <string name="not_enough_ram_size">This app needs %1$d Mb RAM, your device has %2$d Mb</string>
 <string name="ignore">Ignore</string>
+<string name="calibrate_gyroscope">Calibrate gyroscope</string>
+<string name="calibrate_gyroscope_text">Put your phone on a flat surface</string>
+<string name="reset_config">Reset config to defaults</string>
+<string name="cancel">Cancel</string>
+<string name="calibrate_gyroscope_not_supported">Your device does not have gyroscope</string>
+<string name="reset_config_ask">Reset all options to default values?</string>
 </resources>
diff --git a/project/java/translations/values/strings.xml b/project/java/translations/values/strings.xml
index 9d06e3506c..f15e9192d5 100644
--- a/project/java/translations/values/strings.xml
+++ b/project/java/translations/values/strings.xml
@@ -27,6 +27,7 @@
     <string name="optional_downloads">Downloads</string>
     <string name="downloads">Downloads</string>
     <string name="ok">OK</string>
+    <string name="cancel">Cancel</string>
 
     <string name="controls_arrows">Arrows / joystick / dpad</string>
     <string name="controls_trackball">Trackball</string>
@@ -166,6 +167,10 @@
     <string name="ignore">Ignore</string>
 
     <string name="calibrate_gyroscope">Calibrate gyroscope</string>
-    <string name="calibrate_gyroscope_text">Put your phone on a flat surface</string>
+    <string name="calibrate_gyroscope_text">Put your device on a flat surface</string>
+    <string name="calibrate_gyroscope_not_supported">Your device does not have gyroscope</string>
+
+    <string name="reset_config">Reset config to defaults</string>
+    <string name="reset_config_ask">Reset all options to default values?</string>
 
 </resources>