Google Sign In error 12500

Question

I am trying to integrate Google Sign In into my app. I don\'t have a back-end server, I am just getting the details of the logged on Google Account to my app.

I firs

Answer 1

It can also happen that the cordova compiler is unable to find the proper keystore file.

Solution: Before executing ionic cordova build android specify the signing properties

Step-1: Generate a debug keystore file

Execute the command

keytool -exportcert -list -v -alias androiddebugkey -keystore ~/.android/debug.keystore

Use password: android

Step-2: Copy the keystore file(debug.keystore) from ~/.android to platform/android directory of your current project

Step-3: Create a file named release-signing.properties in the platform/android directory

Step-4: Add the contents in the file

storeFile=debug.keystore
keyAlias=androiddebugkey
storePassword=android
keyPassword=android

Note: These are the default values. If you have provided custom alias and password then use them accordingly.

Step-5: Now build ionic cordova build android