How can I get unique identifier IOS in unity?

Question

We needs to get a unique identifier from ios devices, but Apple will reject all apps that using UDID. What's the solution in Unity?

There is a API SystemInfo.deviceUniqueIdentifier, but after I removed app and re-install again, Systeminfo.deviceUniqueIdentifier value was changed everytime.

Answer 1

Answer by fffMalzbier · Dec 11, 2015 at 02:45 PM

Systeminfo.deviceUniqueIdentifier will not deliver the Device's UDID. No iOS app can access the UDID anymore. Under ios you can get the AdvertisingIdentifier Device.advertisingIdentifier http://docs.unity3d.com/ScriptReference/iOS.Device-advertisingIdentifier.html

Be aware the the user can decide to change them in the iOS advertising Options.

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karmington2 · Mar 16, 2021 at 07:17 AM 0

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Does it become necessary to say you are using IDFA in the submit build setup?

How can I get unique identifier IOS in unity?

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