HFX

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  Diagnostic information HFX shares diagnostic information with third parties to improve the reliability and performance of the app. The information collected is about abnormal termination, delay, etc. of the app. Advertising ID HFX shares its advertising ID with third parties for the purpose of posting customized advertisements. Google is the one who receives the information. The information covered by HFX is not associated with personal identity. ﹒  https://policies.google.com/privacy