This is the device Id used to identify any device. In case there is no userId, the clientId can be provided for your GDPR data requests. If you are an NSDK developer, clientId is Unity's SystemInfo.deviceUniqueIdentifier. For your game users, it is a random Guid. In case of no userId, you have to record it. It changes if the ios/android app is uninstalled and reinstalled. It remains the same over app upgrades
for your GDPR data requests.
If you are an NSDK developer, clientId is Unity's SystemInfo.deviceUniqueIdentifier.
For your game users, it is a random Guid. In case of no userId, you have to record it.
It changes if the ios/android app is uninstalled and reinstalled. It remains the same over app upgrades