Software⏱️ 2 min read📅 2026-05-31

How to Fix: What is INSTALL_PARSE_FAILED_NO_CERTIFICATES error?

Android app installation error INSTALL_PARSE_FAILED_NO_CERTIFICATES occurs when the app's manifest file is missing a required certificate.

Quick Answer: Check if you added or modified the AndroidManifest.xml file without including the necessary certificate information, and try re-adding it.

📋 Table of Contents

  1. 🔍 Why This Happens
  2. 🔧 Proven Troubleshooting Steps
  3. 💡 Conclusion

When you edit the androidmanifest.xml file, it's essential to understand how changes affect your app's signing and certificates. The android:name property is used to specify the component name in the manifest file.

🔍 Why This Happens

  • Changes to the android:name property without updating the corresponding AndroidManifest.xml file can lead to a mismatch between the declared and actual component names.

🔧 Proven Troubleshooting Steps

Method 1: Revert Changes

  1. Step 1: Go back to the previous version of your androidmanifest.xml file and restore the original android:name property.

Method 2: Update Signatures in Android Studio

  1. Step 1: Open your project in Android Studio, then go to Build >Signing.

💡 Conclusion

By following these steps, you should be able to resolve the INSTALL_PARSE_FAILED_NO_CERTIFICATES error and get your app installed successfully.

Did this fix your problem?

If not, try searching for specific error codes.

🔍 Search Error Database

❓ Frequently Asked Questions

🛠️ Related Fixes

How to Fix: Pc crashes shortly after launching game (rainbow

Pc crashes shortly after launching game, possible cause: outdated grap

How to Fix: Installing an APK on a locked down phone

Installing an APK on a locked down phone: Try using a rooted device, e

How to Fix: FPS drops

FPS drops in games can be caused by high system resource usage, outdat