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Questions tagged [android-lvl]

Android licensing verification library

android-lvl stands for android license verification library, a system introduced by Google for developers to check if an application has been bought through the Android market. See more information here: Android Licensing

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Running Android App From Emulator

I'm trying to do some troubleshooting for an app that was made by another programmer in Eclipse for the Android store. The app has already been published: https://play.google.com/store/apps/details?id=com.giantastronaut.fieldsoflight&hl=en I'm…
Farnheit
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I can't get licensing to return LICENSED or NOT_LICENSED or anything in android

I have been trying to add licensing support to my app and I am not getting any errors, however the logcat says it is checking the license but it doesn't do anything in the app. When the app opens up, the first thing it does is check the license. The…
Code_Insanity
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Android AESObfuscator limit licensing to specific device?

The class provided in google lvl AESObfuscator accepts device ID as a parameter. Does that mean that a user with 2 devices will be able to access only using that specific device ID? Do you recommend passing another info instead to enable multi…
Snake
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Protection against antiLVL

I am using the LVL from Google to protect my app for copying. It can be easily cracked with the tool antiLVL. There is a commercial library called na LVL which states that it is safe. But I dont want to buy this commercial library, thus I tried to…
tobias
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Android application - LVL testing

I have an android application. I have programmed the LVL integration as the google documentation recommends. Now I would like to test it, and I'm doing as google says. In the developer console I change the kind of license's response: LICENSED,…
Eduardo
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Google Play Licensing (Subscription Based)

I'm about to complete my android application.. I have a query regarding the application licensing and I want to charge the users on yearly basis (Subscription pattern) for the application. Is it a possibility that can be done using subscription and…
rolling.stones
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Android LVL: 'Could not bind to service' again (getApplicationContext() does not help)

I copied *{android-sdk}\extras\google\play_licensing\sample* , added *{android-sdk}\extras\google\play_licensing\library\src* to the src dir of the copied project. Modified BASE64_PUBLIC_KEY, set it to one of my keys. On the emulator added google…
Edi S.
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BroadcastReceiver/IntentService for an LVL paid app

I'm trying to manage a free/paid app by having the paid version be a simple licensing server. The paid app has a receiver: public class LicenseRequest extends BroadcastReceiver { private static final String TAG =…
Anthony
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Copy protection and pay per installation on different device

I want with my app such that user can not copy it. and user must pay for an app when user install on different mobile. Once user paid app then it should work only in one mobile. when user install the app with same login then user can not install the…
user1996510
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Implement a Google play time validity of an app

I want to upload an app on google play. I want to implement time validity of app subscription is one year. Once user pay for one year then user can use that app for an year. After one year automatically the app stop working and user need to buy it…
user1996510
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issue testing licensing

Please see the graphic below... I'm trying to set responses so that I can test my licensing logic. But I think I have painted myself into a corner. When I first signed up for my developer account I used my real email address of…
Dean Blakely
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Android LVL library returning unlicensed during testing

I've been distributing beta APKs to my testers with the LVL checking enabled, and I'm getting many reports of the app behaving as if it is not licensed. This is not a problem in the current version that is in the Play Store, and the LVL checking…
Chris Lacy
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Licensing check from second app

I have an trial application which holds the hole logic of the app and I have a pay app, which is only an unlocker app. While starting the trial app I check if the pay app is installed and it will show the pay app content, otherwise it shows the…
mcfly soft
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Android LVL: ERROR_NOT_MARKET_MANAGED when uploaded a new version with public key of new acc

We're moving to another Google Play developer account, so I faced the following problem. App with LVL transferred to this new account returned LICENSE_ALLOW, until I've uploaded a new version with a new public key from our new Google Play account.…
Tertium
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Android LVL won't Import into Eclipse

I'm trying to get the Android LVL (App Licensing) setup to work with my software... and I cannot get it to import into Eclipse at all. The documentation says, "add the library folder to your workspace"... but it won't let me. I have rev. 2…
RyanInBinary
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