How do I get mobileadvert to work?

The app doesn't crash, it just doesn't make a banner...

I have an admob account and it's verified. I have the IDs in place (it only gives me a singular app id)

android id= ca-app-pub-1111111111111111~1111111111

banner adver unit id="ca-app-pub-1111111111111111/1111111111"

publisher id=pub-1111111111111111

Test mode is checked

privacy policy is filled out

On start of layout: create banner, smart landscape, true, bottom

on banner ready: show current banner advert

I have an additional event

on configuration failed: destroy object

The object doesn't get destroyed unless I'm in preview mode

I'm not getting banners in debug or signed release apk

Thanks in advance!

Even in test mode, Admob sometimes doesn't serve ads, you may need to wait.

Also, you can try with unchecked "Test mode", but don't click any banners!

If nothing helps, you can try collecting logcat log from your phone, maybe you'll see the error message there.