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Additional Notes

1. Activity Result API​

The SDK uses Android's Activity Result API (not the deprecated startActivityForResult). This ensures compatibility with modern Android development practices.

2. Manifest merging​

The SDK's Activity (FingerprintAuthActivity) is declared in the SDK module's manifest and automatically merged into your app's manifest during build. You do not need to manually add it.

3. Core SDK Access​

If you need to access core SDK functionality (like FingerprintRepository), you can do so after initialization:

val repository = MetricFingerprintCore.getRepository()

The UI SDK initializes the core SDK internally, so both are available after MetricFingerprint.init()

Support​

For issues, questions, or feature requests, please contact the Metric Fingerprint team.