Compatible OS Version for ARCore

[carlbinalla]

After opening the ARCore sample, I looked at the Target Framework of the application, and it is currently for Android 8.0.

So I changed it to Android 6.0, and also changed the Minimum Android Version and Target Android Version to Android 6.0, then rebuild it.

But I got this error:

error XA4212: Type Android.Support.V4.App.JobIntentService/JobServiceEngineImpl implements Android.Runtime.IJavaObject but does not inherit Java.Lang.Object or Java.Lang.Throwable. This is not supported.

I searched it, and found this StackOverflow question. Although the error disappeared when building, I cannot run it in my phone.

So, my question is how to make the ARCore sample be compatible with Android 6.0?

[halukmy]

change it to 8.1

[carlbinalla]

@halukmy There is no Android 8.1 in the drop-down. But when I checked in the SDK Manager, it is already installed

[halukmy]

@carlbinalla you need to update your xamarin sdk and android sdk updates

you can check it on visual studio android sdk and check the newest android sdk clicks

[carlbinalla]

@halukmy Here is the About Microsoft Visual Studio:

and the SDK Manager:

Is that where I update the sdk?