expo-google-app-auth doens't logout?

Please provide the following:

  1. SDK Version: ^35.0.0
  2. Platforms(Android/iOS/web/all): iOS

  1. I’m currently using the expo-google-app-auth library for the Google OAuth, but I’m having difficulty logging out.
const [accessToken, setAccessToken] = useState('')
    const storeToken = async (token) => {
        try {
            await AsyncStorage.setItem(token, GOOGLE_TOKEN)
        } catch (err) {
            throw new Error(err)
        }
    }

    const signInWithGoogleAsync = async () => {
        try {
            const result = await Google.logInAsync({
                iosClientId: IOS_CLIENT_ID,
                scopes: ['profile', 'email'],
            });

            if (result.type === 'success') {
                storeToken(result.accessToken)
                setAccessToken(results.accessToken)
            } else {
                return { cancelled: true };
            }
        } catch (e) {
            return { error: true };
        }
    }

    const signoutWithGoogleAsync = async () => {
        try {
            console.log("token in delete", accessToken)
            await Google.logOutAsync({ accessToken, iosClientId: IOS_CLIENT_ID })
        } catch (err) {
            throw new Error(err)
        }
    }

The config:

const config = {
    iosClientId: IOS_CLIENT_ID,
    scopes: ['profile', 'email'],
}

And the buttons:

       <TouchableHighlight onPress={signInWithGoogleAsync}>
            <Text>Login with Google</Text>
        </TouchableHighlight>
        <TouchableHighlight onPress={signoutWithGoogleAsync}>
            <Text>Logout</Text>
        </TouchableHighlight>

Even after I logout, which causes no errors, I am able to login without entering the password when I re-login.

  1. Once I eject my app, am I still able to use the simulator on my device through the Expo app, not the virtual simulator on the computer? What are the features I would no longer be able to use after ejecting the app?

  2. Most of the Google OAuth libraries require ejecting the app, such as expo-google-sign-in, react-native-google-signin, and Firebase SDK. What are the main differences between the OAuth process that requires the native elements and the ones that doesn’t?