Gyro attitude wrong data on ios

Hello!

I am working with gyro attitude to code a 360 video look around feature.

I am using this code: (from here: https://www.youtube.com/watch?v=P5JxTfCAOXo). From what I have been reading this is the standard way of doing this.

 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
 
 public class GyroControl : MonoBehaviour 
 {
     private bool gyroEnabled;
     private Gyroscope gyro;
 
     private GameObject cameraContainer;
     private Quaternion rot;
 
     private void Start()
     {
         cameraContainer = new GameObject ("Camera Container");
         cameraContainer.transform.position = transform.position;
         transform.SetParent (cameraContainer.transform);
 
         gyroEnabled = EnableGyro ();
     }
 
     private bool EnableGyro()
     {
         if (SystemInfo.supportsGyroscope) 
         {
             gyro = Input.gyro;
             gyro.enabled = true;
 
             cameraContainer.transform.rotation = Quaternion.Euler (90f, 90f, 0f);
             rot = new Quaternion (0, 0, 1, 0);
 
             return true;
         }
         return false;
     }
 
     private void Update()
     {
         if (gyroEnabled)
         {
             transform.localRotation = gyro.attitude * rot;
         }
     }
 }

This works very well for Android in a consistent way.

However on iOS I am getting very weird results: I get consistent bad results, which change everytime I kill the app and launch again. ie: I launch the app, and I get an 90degree error, everytime i launch my 360 video in the app I get the same error, but if I kill the app and launch it again, I get a different error.

I am very puzzled with this, I have logged out the gyro attitude and it seems to be completely off on ios, but I get very different results when restarting the app (different errors, but consintet through the app, only changing when restarting the app). I have also tried enabling the gyro in advance, and give it time before starting the 360 video code.

What am I missing?

If anyone has any advice on this, it would be highly appreciated. Thanks a lot!!