LeadersoftHi,We are using unverified trials and we have no way of preventing time tampering (if a user changes the local system date back, it will reset the trial).To solve this problem, we are testing verified trials but to our surprise the issue remains unsolved. Since our app verify with LimeLM servers, we were expecting TrialDaysRemaining() to return the value that's on LimeLM website independently of the local system. Instead it just return the difference between the local system date (modified) and the trial expiration date.Is this behavior by design? if not, what are we doing wrong?thanks
Verified trials do not currently require an internet connection when checking the remaining days. And we're continually improving our fraud detection / prevention (we have some new ones coming in 4.1).
We're also considering adding a version of verified trials that continually rechecks with the servers.
>> "Instead it just return the difference between the local system date (modified) and the trial expiration date. Is this behavior by design?"
It's a bit more complicated than that, but yes.
