To change Airplane mode on android programmatically

 public static boolean isAirplaneModeOn(Context context) 
                { 
                        return Settings.System.getInt(context.getContentResolver 
(),Settings.System.AIRPLANE_MODE_ON, 0) != 0; 
                } 
                /** 
                 * 
                 * @param status 
                 */ 
                public static void setAirplaneMode(Context context,boolean status) 
                { 
                        boolean isAirplaneModeOn = isAirplaneModeOn(context); 

                        if(isAirplaneModeOn && status) 
                        { 
                                return; 
                        } 
                        if(!isAirplaneModeOn && !status) 
                        { 
                                return; 
                        } 
                        if(isAirplaneModeOn && !status) 
                        { 
                                Settings.System.putInt(AppContext.getInstance().getContext 
().getContentResolver(), 
                                Settings.System.AIRPLANE_MODE_ON, 0); 

                        Intent intent = new Intent
(Intent.ACTION_AIRPLANE_MODE_CHANGED); 

                        intent.putExtra("state", 0); 
                        AppContext.getInstance().getContext().sendBroadcast 
(intent); 
                        return; 
                        } 
                        if(!isAirplaneModeOn && status) 
                        { 
                                Settings.System.putInt(AppContext.getInstance().getContext 
().getContentResolver(), 
                                Settings.System.AIRPLANE_MODE_ON, 1); 

                        Intent intent = new Intent
(Intent.ACTION_AIRPLANE_MODE_CHANGED); 

                        intent.putExtra("state", 1); 
                        AppContext.getInstance().getContext().sendBroadcast 
(intent); 
                        return; 
                        } 
                }