Why does Onyx not certify the devices with Google Mobile Services (GMS) so that all devices can have a valid play store, play service and play protect?
It would make a big difference for all markets except for the Chinese market and you only need to certify once per model.
Google Mobile Services (GMS) contact form:
Compatibility Test Suite, provided for free by Google:
Compatibility Test Suite Verifier:
Google GMS Test Suite: