Side effects on Google Pay possible?

[kaiwinter]

Hi, first thanks for this library. I was able to implement reading/writing NFC tags in very short time with it 😍

Lately I had trouble using my smartphone on a payment terminal, where I wanted to pay with Google Pay. Could it be that Google Pay doesn't work when an app is on background which uses android-nfc-lib? My smartphone didn't react on the payment terminal, I tried multiple times. After I uninstalled the app the payment was successful.

I'm using the "extend NfcActivity" way. You may want to have a look at my sources: MainActivity.java, AndroidManifest.xml.

I do not have too much of a clue of the technical side here (that's why I'm using this library). Maybe you have an explanation for this?