🔒 Closed Android QR Code Scanner accept only same value/data

[Koykoy200078]

Baka po mga boss may alam kayong Android QR Code Scanner accept only same value/data, problem ko po ngayon sa qr code scanner ko ay nag aaccept siya kahit aning qr code/barcode may nakita po ako kaso kulang hindi buo yung guide at hindi ko rin alam kung papaano e implement yung code, Android Studio Java gamit ko