nfc tag background reading always open up safari

Please understand me for using Google Translate

I was trying to make an NFC Tag Background Reading app

I prepared the environment - apple-app-site-association file at /apple-app-site-association and /.well-known/apple-app-site-association also, openssl smime signed

  • associated domains

applinks:{my domain} at my xcode project

success at https://branch.io/resources/aasa-validator/

I have already set data to url in nfc tag universal link URL {my domain}

but nfc tag background reading always open up safari

please tell me how to solve this problem

nfc tag background reading always open up safari
 
 
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