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// Move from fullscreen screen to a screen with navigationbar
//※Note:The screen will automatically added a navigation bar. but could be hide easily.
UIViewController *qismoEntry = [[QismoEntry alloc] init];
UINavigationController *mainNavigationBar = [[UINavigationController alloc] initWithRootViewController:qismoEntry];
[self presentViewController:mainNavigationBar animated:NO completion:nil];

// and the corresponde for remove the view is
[self dismissViewControllerAnimated:NO completion:nil];

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[self.navigationController pushViewController:hyokaVC animated:YES];
[self.navigationController popViewControllerAnimated:YES];