Something like this: String Base64EncodedPublicKey key = “Ak3jfkd” + GetMiddleBit() + “D349824”; or String Base64EncodedPublicKey key = DecrementEachletter(“Bl4kgle”) + GetMiddleBit() + ReverseString(“D349824”); or anything that doesn’t put the key in base64 plaintext in a single string. Probably also something that doesn’t store the key in base64 would be a good idea too, since raw base64 … Read more
A developer cannot purchase anything from herself. To fully test, you will need to create a test account in the Developer Console and then install your app on a device where that is the primary account. There is no other way. See http://developer.android.com/google/play/billing/billing_testing.html
Play Store updates/installs app using a different account than the one the user made IAP through
Try this, as it solved in my case on a Samsung mobile phone: 1. Open the “Google Play” app and press the home button to return 2. Go to Settings → Applications → Manage Applications 3. Select the “ALL” tab, Search for “Google Play Store” and press it to open. 4. Press “Force stop” 5. … Read more
It seems like there isn’t a one way road to solve this, but let’s try do this. When the user first install the app get his/her primary email or all accounts on the device Ask the user what email will they be using for future payment/ or which account is active for google play. you … Read more
This problem is still going on in the current Google billing version. Basically the android.test.purchased is broken; After you buy android.test.purchased the verifyPurchase function in Security.java will always fail and the QueryInventoryFinishedListener will stop at the line if (result.isFailure()); this is because the android.test.purchased item always fails the TextUtils.isEmpty(signature) check in Security.java as it is … Read more
Well, I’ll try to explain what I experienced. I don’t consider myself an expert on this but I broke my head several days. For starters, I had a very bad time trying to understand the workflow of the example and the application. I thought it should be better to start with a simple example however … Read more
This problem has been making the rounds in stackoverflow, if this issue is correct it is related with some wrong reflection that tries to load a class that is not present when a parameter is null in your code It looks like there may be a race condition between PurchaseAsync and the HandleActivityResult callback. tcsPurchase … Read more
Try adding this to the Activity that calls mHelper.launchPurchaseFlow(..): @Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { Log.d(TAG, “onActivityResult(” + requestCode + “,” + resultCode + “,” + data); // Pass on the activity result to the helper for handling if (!mHelper.handleActivityResult(requestCode, resultCode, data)) { // not handled, so handle it ourselves (here’s … Read more
My experience on this error is: Make sure to upload the signed APK to developer console. Make sure to install the signed APK on your device not launch the app in the debugger. Make sure to create a test account in your developer console. Setup you testing account Make sure to sign in your device … Read more