SKAN IDFA data not being captured

[naveen-adss]

I have two hooks one to setup adjust and another to initialise prompt for ATT permission. My react-native-adjust version is ^4.37.1

/**
 * Custom hook to initialize Adjust SDK.
 */
export const useAdjust = () => {
  useEffect(() => {
    const setupAdjust = () => {
      try {
        const token =
          Platform.OS === 'android'
            ? config.EXPO_SECRET_ADJUST_ANDROID_TOKEN
            : config.EXPO_SECRET_ADJUST_IOS_TOKEN
        const isProduction = config.APP_VARIANT === 'production'
        const adjustConfig = new AdjustConfig(
          token,
          isProduction
            ? AdjustConfig.EnvironmentProduction
            : AdjustConfig.EnvironmentSandbox
        )

        const logEnabled = yn(process.env.LOG_ADJUST, false)
        adjustConfig.setLogLevel(
          logEnabled
            ? AdjustConfig.LogLevelVerbose
            : AdjustConfig.LogLevelSuppress
        )

        Adjust.create(adjustConfig)
      } catch (err) {
        breadcrumb.error({
          category: 'Adjust',
          message: 'Error setting up adjust',
          data: {
            err,
          },
        })
        captureException(err)
      }
    }

    setupAdjust()

    return () => Adjust.componentWillUnmount()
  }, [])
}

/**
 * Custom hook to prompt ATT permission on iOS post login
 */
export const useAdjustATTPermission = () => {
  useEffect(() => {
    if (isIos) {
      try {
        // Request tracking authorization for iOS to allow IDFA usage for adjust
        Adjust.requestTrackingAuthorizationWithCompletionHandler(function (
          status
        ) {
          breadcrumb.log({
            category: 'Adjust',
            message: `Tracking authorization status is ${AdjustTrackingPermissionStatus[status]}`,
          })
        })
      } catch (err) {
        breadcrumb.error({
          category: 'Adjust',
          message: 'Error requesting ATT iOS permission for adjust',
        })
        captureException(err)
      }
    }
  }, [])
}

useAdjust is being called in root component of my react native application.

const Root = () => {
   useAdjust()
   
   return (
       <NavigationContainer ...>
           <TradingApp /> // doesn't actually reside here but inside navigation and will be routed once logged in. showing here for hierarchy reference
       </NavigationContainer/>
   )
}

const TradingApp = () => {
   useAdjustATTPermission()
   
   return (
      ....
   )
}

The IDFA data is not being captured. My question is during adjust config initialisation, should any background tracking or pre-app install tracking should be enabled ?

adjustConfig.setAllowIdfaReading(true) # should this be set to true explicitly ?