Device ID

Device ID is an ID which Repro SDK uses to distinguish devices.

iOS

IDFV (Identifier for Vendor)

Warning

IDFV may change when reinstalling the app.

Android

ANDROID_ID (default). If using ANDROID_ID is not allowed by your privacy policy, you can make the ANDROID_ID hashed or use UUID generated by the SDK instead by adding the below tag to AndroidManifest.xml. Make sure to assign one of the followings to android:value.

• "ANDROID_ID" : Use ANDROID_ID as the device ID (default)

• "ANDROID_ID_MD5" : Use MD5 hashed ANDROID_ID as the device ID

• "UUID" : Use UUID generated by the SDK as the device ID. This UUID will be saved in SharedPreferences.

<application>
  ...
  <meta-data
      android:name="io.repro.android.DeviceID.Mode"
      android:value="ANDROID_ID"> // Specify "ANDROID_ID", "ANDROID_ID_MD5" or "UUID"
  </meta-data>
  ...
</application>

Also, you can specify the hash salt with the below tag when using "ANDROID_ID_MD5". Set an arbitrary string to android:value.

<application>
  ...
  <meta-data
      android:name="io.repro.android.DeviceID.Salt"
      android:value="mysalt">
  </meta-data>
  ...
</application>

Warning

• When changing the device ID type after SDK has been installed, the result of push notification measurements may temporarily get less accurate.

• When using "UUID", the device ID will change to a new value after SharedPreferences being deleted after uninstalling/re-installing the app. This may also make the result of push notification measurement temporarily less accurate.

Get Device ID

Get the device ID described above.

NSString* deviceID = [Repro getDeviceID];

let deviceID = Repro.deviceID()

String deviceID = Repro.getDeviceID();

val deviceID = Repro.getDeviceID()

const char* deviceID = ReproCpp::getDeviceID();

string deviceID = Repro.GetDeviceID ();

// retrieve the deviceID via a callback function
Repro.getDeviceID(function(deviceID) {
  ...
});

// retrieve the deviceID via a callback function
Repro.getDeviceID((error, deviceID) => {
  ...
});

final deviceID = await Repro.getDeviceID();

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