Unity default sample project error with "ITMS-90809: Deprecated API Usage UIWebView"

Hi All, I can not upload my game to apple appstore. The issue as below:
ITMS-90809: Deprecated API Usage - New apps that use UIWebView are no longer accepted. Instead, use WKWebView for improved security and reliability. Learn more (UIWebView | Apple Developer Documentation).

My Project description:
Unity 2019.3.8f1, Game core code, Plugins: EasyMobile v2.7.0, UnityAds v3.4.4, Google Mobile Ads Unity Plugin v5.3.0 (GoogleMobileAdsSdkiOS-7.63.0)

Spend time to find out:
UnityAds v3.3.0+ resolved UIWebView issue
AdMob v7.56.0+ (UIWebView is no longer supported starting from version 7.55.0.)

I took lots of time to build project and upload time and time agin, but it was the same error. It drives me mad.
I don’t know what is the really problem. How to fix the issue. Could someone help me out?

Following is my try cases:
Case 1:
Game code, EasyMobile, UnityAds, Admob
Result ITMS-90809: Deprecated API Usage

Case 2:
Game code, EasyMobile, UnityAds
Result ITMS-90809: Deprecated API Usage

Case 3:
Game code
Result ITMS-90809: Deprecated API Usage

Case 4:
New a 2d Unity default project, Add an Image and a Text UI for display.
Result ITMS-90809: Deprecated API Usage

Same Problem here

Yes, I still don’t resolve this issue. It’s same error. I don’t know other guys how to upload ios app successful.
Can anybody help?

Have you tried to update to Unity 2019.4 ?

@kaarloew , Thank you for your reply. Thank you for your reminder.
There is no any problem when i tried to update to Unity 2019.4.8f1. It’s successful to upload to appstore.
My game is waiting for review now. :slight_smile:

ps:
Xcode project setting changes:
Valid Archiectures: arm64 arm64e (remove armv7 armv7s)
to avoid ERROR ITMS-90503

ERROR ITMS-90503: “Invalid Bundle. You’ve included the “arm64” value for the UIRequiredDeviceCapabilities key in your Xcode project, indicating that your app may only support 64-bit. Your binary, ‘xxx.xxx’, must only contain the 64-bit architecture slice. Learn more (iOS Keys).”