Play Integrity - prodbyeternal/Realme8-Android15 GitHub Wiki
Old method is obsolete. Google has removed the legacy SafetyNet attestation thing. Follow this guide by dpejoh here -> https://github.com/dpejoh/play_integrity
[!CAUTION] Avoid checking Play Integrity too often.
Only do it when absolutely necessary. Too many checks can make Google suspicious and may cause your device to start failing integrity even if it was previously passing.