1 files changed, 7 insertions, 0 deletions
diff --git a/src/com/android/settings/ButtonSettings.java b/src/com/android/settings/ButtonSettings.java
index f6cb27b..7a23371 100644
--- a/src/com/android/settings/ButtonSettings.java
+++ b/src/com/android/settings/ButtonSettings.java
@@ -471,8 +471,15 @@ public class ButtonSettings extends SettingsPreferenceFragment implements
     @Override
     public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
         if (preference == mDisableNavigationKeys) {
+            mDisableNavigationKeys.setEnabled(false);
             writeDisableNavkeysOption(getActivity(), mDisableNavigationKeys.isChecked());
             updateDisableNavkeysOption();
+            mHandler.postDelayed(new Runnable() {
+                @Override
+                public void run() {
+                    mDisableNavigationKeys.setEnabled(true);
+                }
+            }, 1000);
         } else if (preference == mPowerEndCall) {
             handleTogglePowerButtonEndsCallPreferenceClick();
             return true;