Admob ads not showing help

hi guys this is what ive done so far

  1. ive added my app id into the property

  2. ive added my ad id into the event in android section not ios

  3. ive made the above events for the ad to load and then show ,ive tried in test mode and normal mode and both does not show ads on android which i exported as an apk tried on 2 different phones

my admob is already set and serving ads for my other apps so its not that

any advice ???

please don’t duplicate your topic, use the previous