The SHA1 key in Android Studio is used for various purposes, such as Google Maps API, Firebase Authentication, and more. To get the SHA1 key in Android Studio for a Flutter app, follow the below steps:
1. Open your Flutter project in Android Studio.
2. Click on the "Terminal" tab located at the bottom of the Android Studio window.
3. In the Terminal window, type the following command and press Enter:
"`bash
keytool -list -v -alias androiddebugkey -keystore ~/.android/debug.keystore
"`
Note: If you’re using Windows, replace the `~` with your `User Profile Folder` path (eg. C:\Users\[Your_User\])
4. You will be prompted to enter the keystore password. Enter the password as `android`.
5. The SHA1 key will then be displayed in the Terminal window under the "Certificate fingerprints" section.
You can now copy the SHA1 key and use it for the required purpose, such as setting up Google Maps API or Firebase Authentication.
How do you get the SHA1 key in flutter app?
How to get SHA1 code in Android Studio?
In order to get the SHA1 code in Android Studio, follow the below steps:
1. Open your Android Studio and select the desired project.
2. Click on the Gradle icon from the right side panel.
3. Then from the Gradle panel, expand the project name > Tasks > android.
4. Double-click on the signingReport task present under android.
5. Once you double-click, click on the Run tab present at the bottom of the Android Studio window.
6. You will see the SHA1 code in the Run tab.
Alternatively, you can also get the SHA1 code by following the below steps:
1. Click on the Gradle icon from the right side panel.
2. Then from the Gradle panel, expand the project name > Tasks > android.
3. Right-click on the signingReport task present under android.
4. Select the Run option from the context menu.
5. You will see the SHA1 code in the Run tab.
This SHA1 code is mainly used for the Google Maps API integration or Firebase integration for security purposes.
How to get SHA1 key in android programmatically?
To obtain the SHA1 key programmatically in an Android application, there are several ways to do it. One way is to use the KeyTool command-line tool that is included in the Java Development Kit (JDK) to generate the SHA1 key. Another way is to use Google Play Console to obtain the key. However, the easiest way to obtain the SHA1 key programmatically is by using the following code snippet:
"`
try {
PackageInfo info = getPackageManager().getPackageInfo(
"com.example.package",
PackageManager.GET_SIGNATURES);
for (Signature signature : info.signatures) {
MessageDigest md = MessageDigest.getInstance("SHA");
md.update(signature.toByteArray());
Log.d("KeyHash:", Base64.encodeToString(md.digest(), Base64.DEFAULT));
}
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
}
"`
This code retrieves the package signature, generates an SHA1 key, and logs it. Replace `com.example.package` with the package name of your application. The generated SHA1 key can then be used for various purposes such as integrating Google Maps or Firebase into your Android application.
How do I find my SHA1 key?
To find the SHA1 key of your Android app, you can follow these steps:
1. Open Android Studio and open your app project.
2. Click on the "Gradle" tab from the right-hand side of the Android Studio window.
3. From the Gradle window, select your app module from the dropdown list.
4. Navigate to the "Tasks" menu and select "android."
5. Expand the "signingReport" task.
6. Double-click the "signingReport" task, and you’ll see the SHA1 key in the "Run" tab of the output window.
Alternatively, you can use the command line to generate the SHA1 key by running the following command:
"`
keytool -exportcert -keystore [PATH_TO_KEYSTORE] -list -v
"`
Replace `[PATH_TO_KEYSTORE]` with the path to your keystore file. This command will display the SHA-1 fingerprint of your app’s signing certificate.
How do I add a SHA1 key?
To add a SHA1 key, you need to follow these steps:
1. Open the command prompt or terminal in your system and navigate to the JDK bin directory.
2. Type the following command:
keytool -list -v -keystore "path_to_your_keystore"
This command will list all the keys that are present in your keystore.
3. If the keystore doesn’t have a SHA1 key, you can add a new one using the following command:
keytool -genkeypair -v -keystore "path_to_your_keystore" -alias "alias_name" -keyalg RSA -keysize 2048 -validity 10000
Here, "alias_name" and "validity" are optional values that can be customized as per your requirements.
4. After executing the above command, you will be prompted to enter various details like your name, organization name, city, etc. Follow the prompts and enter the necessary details.
5. Once you’ve entered all the required details, the SHA1 key will be added to your keystore.
6. To view the newly added SHA1 key, use the following command:
keytool -exportcert -alias "alias_name" -keystore "path_to_your_keystore" -list -v
This command will display the SHA1 key along with other details.
7. You can now use this SHA1 key for various purposes, like integrating your app with Google Maps or Firebase, or for signing your Android Studio projects.
How do I get SHA1 and sha256 keys?
To get SHA1 and SHA256 keys, you’ll need to follow the below steps:
1. Open the terminal or command prompt on your computer.
2. Go to the directory where you have installed the Java Development Kit (JDK).
3. In the command prompt or terminal, type the following command to generate the SHA1 key:
""
keytool -list -v -keystore "C:\Users\YourUserName\.android\debug.keystore" -alias androiddebugkey -storepass android -keypass android
""
In the above command, replace "YourUserName" with your actual username on the computer.
4. Press Enter and wait for the command to execute. It will display the SHA1 key in the terminal or command prompt.
5. To generate the SHA256 key, enter the following command instead:
""
keytool -list -v -keystore "C:\Users\YourUserName\.android\debug.keystore" -alias androiddebugkey -storepass android -keypass android -v1 SHA-256
""
6. Press Enter and wait for the command to execute. It will display the SHA256 key in the terminal or command prompt.
Note: If you’re trying to get the release key for publishing your app, you’ll need to follow a slightly different process. Check the official Android documentation for more information.
How to get SHA1 and SHA 256 in Android Studio?
In Android Studio, you can obtain the SHA1 and SHA256 fingerprints for your Android application by following these simple steps:
1. Click on the Gradle tab located on the right-hand side of the screen.
2. Navigate to your project and expand it to reveal the Android Gradle Plugin.
3. Under the Android Gradle Plugin option, select the variant for which you want to generate the SHA1 or SHA256 fingerprint.
4. Expand the variant to reveal all its components.
5. Right-click on the app component and select "Open Module Settings".
6. In the next window, select the "Signing" tab to reveal the details of your app’s signing configuration.
7. Under the "Debug" tab, you can find the SHA1 fingerprint.
8. To obtain the SHA256 fingerprint, click on the "Release" tab, and copy the SHA256 value from the "SHA-256 certificate fingerprint" field.
It is important to note that you need to have a valid keystore file in order to generate fingerprint values. Additionally, you must have already configured your app’s release signing configuration to view the SHA256 certificate fingerprint.