Intent intent = null;

// 先判斷當前系統版本

if(android.os.Build.VERSION.SDK_INT > 10){ // 3.0以上

intent = new Intent(android.provider.Settings.ACTION_WIRELESS_SETTINGS);

}else{

intent = new Intent();

intent.setClassName("com.android.settings", "com.android.settings.WirelessSettings");

}

context.startActivity(intent);

}

判斷當前系統版本