How to make Android Unity C# Revmob Ads Appear on the Top of the Screen Instead of the Bottom

Question

The title says it all, right now the ads(by default)are on the bottom of the screen and I want them to be on the top. This is SDK 9.0.0.

I don't know if this script matters, but this activates when triggered.

 public void cargarBanner()
 {
  #if UNITY_EDITOR
  Debug.Log("cargarBanner Revmob.");
  #elif UNITY_ANDROID
  revmob.CreateBanner (RevMob.Position.TOP, 0, 0, Screen.width, 55);
  //revmob.CreateBanner();
  #endif
  //revmob.CreateBanner (RevMob.Position.TOP, 0, 0, Screen.width, 55);
 }

RevMobAndroidBanner

using UnityEngine;
using System;
using System.Runtime.InteropServices;

#if UNITY_ANDROID
public class RevMobAndroidBanner : RevMobBanner {
 private AndroidJavaObject javaObject;

 public RevMobAndroidBanner(AndroidJavaObject activity, AndroidJavaObject listener, RevMob.Position position, int x, int y, int w, int h, AndroidJavaObject session) {
  this.javaObject = session;
  this.javaObject.Call("createBanner", activity, listener, (int)position, x, y, w, h);
 }
 
 public override void Show() {
  Debug.Log("BCRS showBanner");
  this.javaObject.Call("showBanner");
    }

    public override void Hide() {
  Debug.Log("BCRS hideBanner");
  this.javaObject.Call("hideBanner");
    }

 public override void Release() {
  Debug.Log("BCRS releaseBanner");
  this.javaObject.Call("releaseBanner");
 }
}
#endif

RevMobAndroid

using UnityEngine;
using System;
using System.Runtime.InteropServices;
using System.Collections.Generic;


#if UNITY_ANDROID
public class RevMobAndroid : RevMob {
 private AndroidJavaObject session;

 public RevMobAndroid(string appId, string gameObjectName) {
  this.gameObjectName = gameObjectName;
  AndroidJavaClass unityRevMobClass = new AndroidJavaClass("com.revmob.unity.UnityRevMob");
  this.session = unityRevMobClass.CallStatic<AndroidJavaObject>("start",
                                                                RevMobAndroid.CurrentActivity(),
                                                                appId,
                                                                "unity-android",
                                                                REVMOB_VERSION,
                                                                 new AndroidJavaObject("com.revmob.unity.RevMobAdsUnityListener", gameObjectName, "session"));
 }


 public static AndroidJavaObject CurrentActivity() {
  AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
  return unityPlayer.GetStatic<AndroidJavaObject>("currentActivity");
 }

 public override bool IsDevice() {
  return (Application.platform == RuntimePlatform.Android);
 }  
      
  private AndroidJavaObject adUnitWrapperCall(string methodName, string placementId, string adUnit) {
  if (placementId == null) {
   placementId = "";
  }
  AndroidJavaObject publisherListener = CreateRevMobListener(this.gameObjectName, adUnit);
  AndroidJavaObject obj = this.session.Call<AndroidJavaObject>(methodName, CurrentActivity(), placementId, publisherListener);
  return obj;
 }

 private AndroidJavaObject CreateRevMobListener(String gameObjectName, String adUnityType) {
  return new AndroidJavaObject("com.revmob.unity.RevMobAdsUnityListener", gameObjectName, adUnityType);
 }

 public override void PrintEnvironmentInformation() {
  session.Call("printEnvironmentInformation", CurrentActivity());
 }

 public override void SetTestingMode(RevMob.Test test) {
  session.Call("setTestingMode", (int)test);
 }

 public override void SetTimeoutInSeconds(int timeout) {
  session.Call("setTimeoutInSeconds", timeout);
 }

 public override RevMobFullscreen ShowFullscreen(string placementId) {
  return new RevMobAndroidFullscreen(this.adUnitWrapperCall("showFullscreen", placementId, "Fullscreen"));
 }

 public override RevMobFullscreen CreateFullscreen(string placementId) {
  if (!IsDevice ()) return null;
  AndroidJavaObject javaObject = this.adUnitWrapperCall("createFullscreen", placementId, "Fullscreen");
  return new RevMobAndroidFullscreen(javaObject);
 }

 public override RevMobFullscreen CreateVideo(string placementId) {
  if (!IsDevice ()) return null;
  AndroidJavaObject javaObject = this.adUnitWrapperCall("createVideo", placementId, "Fullscreen");
  return new RevMobAndroidFullscreen(javaObject);
 }

 public override RevMobFullscreen CreateRewardedVideo(string placementId) {
  if (!IsDevice ()) return null;
  AndroidJavaObject javaObject = this.adUnitWrapperCall("createRewardedVideo", placementId, "Fullscreen");
  return new RevMobAndroidFullscreen(javaObject);
 }

 public override RevMobBanner CreateBanner(RevMob.Position position, int x, int y, int w, int h) {
  return (IsDevice()) ? new RevMobAndroidBanner(CurrentActivity(), CreateRevMobListener(this.gameObjectName, "Banner"), position, x, y, w, h, session) : null;
 }

 public override void ShowBanner(RevMob.Position position, int x, int y, int w, int h) {
  if (!IsDevice ()) return;
  this.session.Call("showBanner", CurrentActivity(), CreateRevMobListener(this.gameObjectName, "Banner"), (int)position, x, y, w, h);
 }

 public override void HideBanner() {
  this.session.Call("hideBanner", CurrentActivity());
 }

 public override RevMobLink OpenLink(string placementId) {
  return new RevMobAndroidLink(this.adUnitWrapperCall("openLink", placementId, "Link"));
 }

 public override RevMobLink CreateLink(string placementId) {
  if (!IsDevice ()) return null;
  AndroidJavaObject javaObject = this.adUnitWrapperCall("createLink", placementId, "Link");
  return new RevMobAndroidLink(javaObject);
 }



 public override RevMobPopup ShowPopup(string placementId) {
  return new RevMobAndroidPopup(this.adUnitWrapperCall("showPopup", placementId, "Popup"));
 }

 public override RevMobPopup CreatePopup(string placementId) {
  return new RevMobAndroidPopup(this.adUnitWrapperCall("createPopup", placementId, "Popup"));
 }
}
#endif