Android App Check Play Integrity Not Working
The Google Play Integrity API helps developers protect their apps against unauthorized access and manipulation. If you’re experiencing issues with the Play Integrity API, this article provides troubleshooting steps and potential solutions.
Common Issues and Solutions
1. Incorrect API Key
Double-check that you are using the correct API key in your Android app.
- Create a new API key in the Google Cloud Console and use it in your app.
- Ensure the API key is correctly configured in the app’s build.gradle file.
2. Network Connectivity Issues
The Play Integrity API requires an active internet connection.
- Verify network connectivity on the device.
- Check for network errors or timeouts in your app’s logs.
3. Missing Permissions
The Play Integrity API requires specific permissions to function.
- Ensure your app’s manifest includes the necessary permissions, such as “INTERNET” and “ACCESS_NETWORK_STATE”.
4. App Version Mismatch
The Play Integrity API may not function properly if your app’s version does not match the version registered on the Google Play Console.
- Confirm that the version of your app on the device matches the version on the Google Play Console.
5. Incorrect API Endpoint
Ensure that you are using the correct API endpoint in your app’s code.
- Refer to the Google Play Integrity API documentation for the latest endpoint information.
6. App Not Signed
The Play Integrity API requires your app to be signed with a valid debug or release key.
- Use the correct signing key for your app’s release or debug builds.
7. API Key Restrictions
Check if there are any restrictions on your API key. If it’s limited to specific Android packages or IP addresses, your app may not be able to use it.
- Review your API key settings in the Google Cloud Console.
Example: Using Play Integrity API in Android
// Initialize Play Integrity API client
PlayIntegrityClient playIntegrityClient = new PlayIntegrityClient(context);
// Get API key
String apiKey = "YOUR_API_KEY"; // Replace with your API key
// Get the result of Play Integrity check
PlayIntegrityCheckResult result = playIntegrityClient.check(apiKey);
// Check if the app is licensed
if (result.getStatus() == PlayIntegrityCheckResult.STATUS_OK) {
// App is licensed, proceed
// ...
} else {
// App is not licensed, take appropriate action
// ...
}
Further Troubleshooting
- Check the Google Play Developer Console for any error messages related to Play Integrity API.
- Search the Google Play developer forum for related discussions and troubleshooting tips.
- Contact Google Play support for assistance.
Table Comparison
| Issue | Possible Cause | Solution |
|---|---|---|
| Incorrect API Key | Using an invalid or outdated API key | Generate a new API key and update the app. |
| Network Connectivity Issues | Poor network connection or network errors | Ensure stable internet connectivity and check for network errors in logs. |
| Missing Permissions | The app lacks necessary permissions to access network or other resources | Add required permissions to the app’s manifest file. |
| App Version Mismatch | The app’s version on the device is different from the version on the Google Play Console | Update the app on the Google Play Console to match the device’s version. |
| Incorrect API Endpoint | Using a outdated or incorrect API endpoint | Verify the endpoint with the Google Play Integrity API documentation. |
| App Not Signed | The app is not signed with a valid debug or release key | Sign the app with the correct key using Android Studio. |