https://www.perplexity.ai/search/what-is-the-indicative-of-if-y-Kup.UItzTDCPeSumoYlAOg#14
My phone has had the MV hash on it all the way back to when I was with Caleb is when it first appeared
What are common Unity device identifiers for Android and iOs
https://x.com/lovedropx/status/1974221291004502216
Common Unity device identifiers for Android and iOS are as follows:
SystemInfo.deviceUniqueIdentifier: Unity returns the MD5 hash of the Android's ANDROID_ID.
ANDROID_ID is a 64-bit hex string generated when the device first boots and remains constant until a factory reset.
The exact value of ANDROID_ID can vary based on app signing keys, especially on Android 8.0+ where the ID depends on the signing key and whether the app is installed locally or from the Play Store[1][2].
https://x.com/OutlawsPoetic/status/1973811199541457122
For iOS, Unity’s deviceUniqueIdentifier uses:
UIDevice.identifierForVendor as the primary unique device identifier.
If that fails, it may fall back to ASIdentifierManager.advertisingIdentifier, which is primarily intended for advertising.
On pre-iOS 7 devices, the identifier was based on the hashed MAC address, but newer iOS versions restrict such identifiers due to privacy concerns[1][3][4].