Issue to run Google Wallet on murena FP5

Hello, I have an issue with running Google Pay on FP5, Murena eOS. The app looks frozen as soon I’m opening it.
Is there any compatibility issue that could be fixed ? I tried to restart and reinstal but no more success. Is anyone able to help me ?
Thanks and BR,
JB

Whats the reason to use e/OS from Murena when you want to use Google? Did you check the e/OS forum for tipps if it works at all and if there is any troubleshooting to get it working?

Google. play integrity (which is what gpay uses) does not pass high enough security checks on non Google approved ROMs like e/os, lineage os etc. unless you root the phone and use things like PlayIntegrity fix to pass the higher checks