Hello. I am engaged in the registration of accounts on instagram on the android api column. I noticed one factor, and this is a "device identifier” and it’s not easy to generate them, it’s suitable for an identifier that has already been registered and studied in the Google system, then this device identifier is valid. information that only one account account can be registered on one device identifier. I know that this is a device identifier that must be verified through SafetyNet certification, since it is a Google certificate. The device identifier that is suitable for registering an account on Instagram? Or learn to validate them.
Device ID Example: