if (savedInstanceState != null) {
            mCurrentFragment = mFragmentManager.getFragment(savedInstanceState, FRAGMENT_INSTANCE);
            mNavigationDrawerFragmentLeft = (NavigationDrawerFragmentLeft) mFragmentManager.getFragment(savedInstanceState, FRAGMENT_LEFT_INSTANCE);
            mDetailCameraFragment = (DetailCameraFragment) mFragmentManager.getFragment(savedInstanceState, FRAGMENT_RIGHT_INSTANCE);
        } else {
            mNavigationDrawerFragmentLeft = new NavigationDrawerFragmentLeft();
            mDetailCameraFragment = new DetailCameraFragment();
        }