How can I change controls to a accelerometer for mobile

Questions & Answers
1

using UnityEngine;
using System.Collections;

public class Player : MonoBehaviour {

	public float speed = 15f;
	public float mapWidth = 5f;

	private Rigidbody2D rb;

	void Start ()
	{
		rb = GetComponent<Rigidbody2D>();
	}

	void FixedUpdate ()
	{
		float x = Input.GetAxis("Horizontal") * Time.fixedDeltaTime * speed;

		Vector2 newPosition = rb.position + Vector2.right * x;

		newPosition.x = Mathf.Clamp(newPosition.x, -mapWidth, mapWidth);

		rb.MovePosition(newPosition);

	}

	void OnCollisionEnter2D ()
	{
		FindObjectOfType<GameManager>().EndGame();
	}

}
2

Use accelerometer code
Void update()
{
transform.Translatr(Input.acceleration.x, o,Input.acceleration.z)
}
See in unity roll a ball tutorial below accelerometer code is there