https://iili.io/HbCj6wF.jpg

1 - You read the qr code with a qr reader
2 - Copy the code
3 - Paste in the app
4 - The app decode the code to human readable format.

References:
https://blogs.sap.com/2020/11/17/codigo … -195-2020/
https://help.pt.zappysoftware.com/porta … as-faturas
https://dre.pt/application/conteudo/140210523

For what's purpose is the code?
The code is for your protection. Use the code in the app to get all details of your purchase.

Download:
https://oxy.name/d/Yngh
https://www.up-4ever.net/j7fc1ev4gsng
https://ddownload.com/l0splkozap65/Ghost ATCUD Reader.zip
https://nitroflare.com/view/6C7532EE52AA54D/Ghost%20ATCUD%20Reader.zip