Get device information

The Adjust SDK contains helper methods that return device information. Use these methods to add details to your callbacks and improve your reporting.

Adjust device identifier

public static String getAdid()

Adjust generates a unique Adjust Device ID (ADID) for each device. Call the getAdid method to return this ID as a String.

1
val adid = Adjust.getAdid()

1
String adid = Adjust.getAdid();

1
let adid = Adjust.getAdid();

Google Play Services Advertising ID

public static void getGoogleAdId(Context context, OnDeviceIdsRead onDeviceIdRead)

The Google Play Services Advertising ID (GPS ADID) is a device-specific identifier for Android devices.

Users can opt out of sharing their GPS ADID by toggling the “Opt out of Ads Personalization” setting on their device. When a user enables this setting, the Adjust SDK returns a string of zeros when trying to read the GPS ADID.

You can access this value by calling the getGoogleAdId method in a background thread. Assign a delegate function to access the GPS ADID value.

1
Adjust.getGoogleAdId(this, object : OnDeviceIdsRead {
2
   override fun onGoogleAdIdRead(googleAdId: String) {}
3
})

1
Adjust.getGoogleAdId(this, new OnDeviceIdsRead() {
2
    @Override
3
    public void onGoogleAdIdRead(String googleAdId) {}
4
});

1
Adjust.getGoogleAdId(function (googleAdId) {
2
   // ...
3
});

Amazon Advertiser ID

public static String getAmazonAdId(final Context context)

The Amazon Advertising ID (Amazon Ad ID) is a device-specific identifier for Android devices. Call the getAmazonAdId method to return this ID as a String.

1
val amazonAdId = Adjust.getAmazonAdId(getApplicationContext())

1
String amazonAdId = Adjust.getAmazonAdId(getApplicationContext());

1
let amazonAdId = Adjust.getAmazonAdId();