Lucky patcher, how can I protect from it? [duplicate]

Answer 1

As of current version (6.4.6), Lucky Patcher generates very short token. For example, real purchase token:

felihnbdiljiajicjhdpcgbb.AO-J1OyQgD6gEBTUHhduDpATg3hLkTYSWyVZUvFwe4KzT3r-O7o5kdt_PbG7sSUuoC1l6dtqsYZW0ZuoEkVUOq5TMi8LO1MvDwdx5Kr7vIHCVBDcjCl3CKP4UigtKmXotCUd6znJ0KfW

And that is Lucky Token:

kvfmqjhewuojbsfiwqngqqmc

Pretty straight forward solution is to check string length of token

@Override public void onIabPurchaseFinished(IabResult result, Purchase info) {
    if (info.getToken().length < 25) {
        Log.wtf("PIRATE", "PIRATE DETECTED");
        return;
    }
}