- The tag needs to be set as INS tag with mobile capacity
- A global site tag (gtag.js) must be used
- The tag needs to be assigned an app ID
- Device ID needs to be passed into the dc_rdid parameter
The correct32 answer is: Device ID needs to be passed into the dc_rdid parameter
Explanation:dc_rdid=: User resettable device identifiers in the form of IDFA for iOS or advertising ID (AdID) for Android. This parameter is required. The publisher must pass a value into this parameter in order to enable in-app conversion tracking.
Read more here: https://support.google.com/campaignmanager/answer/4568975