function Start () {
        Input.gyro.updateInterval = 0.01;
    }

using UnityEngine;
using System.Collections;

public class example : MonoBehaviour {
    void Start() {
        Input.gyro.updateInterval = 0.01F;
    }
}

import UnityEngine
import System.Collections

class example(MonoBehaviour):

    def Start():
        Input.gyro.updateInterval = 0.01F