Danilo Bertelli

There is also a comparative with some ORMs https://github.com/Raizlabs/AndroidDatabaseLibraryComparison

Increasing the delay does not solves the issue (tried 5s, 10s..). I also having the same problem with my Moto G5. Maybe this https://stackoverflow.com/questions/31925769/pictures-with-camera2-api-are-really-dark could help.