If your app participates in attribution, you should set the ATT (App Tracking Transparency) authorization waiting. During this time interval, the SDK will wait for the user to authorize ATT and obtain the IDFA before reporting the Install event, thereby increasing attribution accuracy. If the user has not authorized within the ATT authorization waiting interval, the SDK will still report the event, but the event will not include the IDFA.
Sample Code
#import <SolarEngineSDK/SolarEngineSDK.h>
SEConfig *config = [[SEConfig alloc] init];
config.attAuthorizationWaitingInterval = 120; // SDK waits for user authorization for up to 120 seconds.
[[SolarEngineSDK sharedInstance] startWithAppKey:appkey config:config];