Generate SHA-1 for Flutter/React-Native/Android-Native app


I’m trying to generate a SHA-1 for a Flutter app, for Android studio to support Google Sign in, but I don’t know how to do that, I saw some posts that indicate to run a command, but there I need a jks file I guess, and flutter doesn’t create that.

Could someone help me?


How to get Release and Debug keys: one more the easiest way (May 2019). All actions are inside Android Studio.

  1. Select android/app/build.gradle file and on the right top corner click “Open for Editing in Android Studio”

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  1. Open Gradle panel and double click on “SigninReport”,

see Android studio Gradle Tab

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  1. That’s it! If you use Firebase – add these 2 keys there. You should add both keys, otherwise, without the release key, Google login will not work on the devices.

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TERMINAL – another way with the terminal. In case you can’t find the “Open for editing ..” link.

Go to the project folder in the terminal.

Mac keytool -list -v -keystore ~/.android/debug.keystore -alias androiddebugkey -storepass android -keypass android

Windows keytool -list -v -keystore "\.android\debug.keystore" -alias androiddebugkey -storepass android -keypass android

Linux keytool -list -v -keystore ~/.android/debug.keystore -alias androiddebugkey -storepass android -keypass android

Answered By – awaik

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