An authoritative explantion of fingerprints is here.
The “fingerprint” is a combination of manufacturer code (“mfr”), product (“prod”), and “model.” Each is a 16-bit value expressed as 4 hexadecimal digits. For example, the fingerprint for the Zooz ZEN32 is “027A-7000-A008” - “mfr” 027A is Zooz, “prod” is 7000, “model” is A008.
The smartthings CLI reports the complete fingerprint as “deviceManufacturerCode”, and the “prod-model” portion (“7000-A008”) as “deviceModel.”
If an exact match for the fingerprint appears in an enrolled channel’s fingerprints.yml file, then SmartThings will install and assign the driver.