Itsme (https://www.itsme-id.com/en-be/) is a Belgian identify provider developed by banks and also used by the governement.
When Itsme is used, you need to open the app and confirm by entering a code. Until recently, there were two ways to start the identification process: 1/ by scanning a QR-code 2/ by entering your telephone number.
Scanning QR-code never has worked on GrapheneOS, but the possibility with the telefphone number always worked.
Now, more and more sites are removing the option of using the phone number - as mentioned here https://support.itsme-id.com/hc/en-us/articles/35105282664855-Why-can-t-I-enter-my-phone-number-anymore-when-logging-in
So, now we have to thinker and try to make Itsme workable by letting it correctly scan the QR code.
I have a banking and a payment app where scanning works without issues. On my device Play services is enabled and I already turned on "Exploit protection compatibilty mode", but this doesn't change a thing. The scanning process does not start.
What can I do to find a solution?