Barcode scanner input on perspective app stops working after input field is used

Hey there. I’m having an issue with the barcode scanner input on the perspective app (Android). It works fine at first, until the focus goes to an input component like a text ou number input. Then it will never work again until the app is restarted, the screen is locked and unlocked, or the app is minimized/maximized.

I’ve tried calling the .focus() method both on the barcode scanner and the root container and it doesn’t work. The scanner still outputs texts because I can see them when the focus is back to the text input. The behaviour extendes even when the components are in different pages.

I’m running on Zebra MC3300K with Android 8.1.0.

Any inputs are appreciated.