Invalid expire date after subscription purchase
i've got an android app with in-app subscriptions. After the user has purchased a subscription, i request the "validUntilTimestampMsec" and "initiationTimestampMsec" through our backend by the Google API. The returning timestamp "initiationTimestamp" is correct and represents the time the user has made the purchase, but the returning timestamp "validUntilTimestamp" has always a difference of +12 hours to the real valid-until time i need. The function i use to retrieve the date is simmilar to both timestamps. Where does the 12 hours come from and how can i get the correct time. The expire date