pixel_fold/device_state_configuration.xml

<device-state-config>
    <device-state>
        <identifier>0</identifier>
        <name>CLOSED</name>
        <conditions>
            <sensor>
                <type>android.sensor.hinge_angle</type>
                <name>Goldfish hinge sensor0 (in degrees)</name>
                <value>
                    <min-inclusive>0</min-inclusive>
                    <max-inclusive>30</max-inclusive>
                </value>
            </sensor>
        </conditions>
    </device-state>
    <device-state>
        <identifier>1</identifier>
        <name>HALF_OPENED</name>
        <conditions>
            <sensor>
                <type>android.sensor.hinge_angle</type>
                <name>Goldfish hinge sensor0 (in degrees)</name>
                <value>
                    <min>30</min>
                    <max>150</max>
                </value>
            </sensor>
        </conditions>
    </device-state>
    <device-state>
        <identifier>2</identifier>
        <name>OPENED</name>
            <conditions>
                <sensor>
                    <type>android.sensor.hinge_angle</type>
                    <name>Goldfish hinge sensor0 (in degrees)</name>
                    <value>
                        <min-inclusive>150</min-inclusive>
                        <max-inclusive>180</max-inclusive>
                    </value>
                    </sensor>
            </conditions>
    </device-state>
    <device-state>
        <identifier>3</identifier>
        <name>REAR_DISPLAY_MODE</name>
        <flags>
            <flag>FLAG_EMULATED_ONLY</flag>
        </flags>
    </device-state>
</device-state-config>