How create keystore for release and not on debug? flutter

You must remove the '<' chars, it's only as sample data.

storePassword=yourpasswordhere
keyPassword=yourkeypasswordhere
keyAlias=youralias
storeFile=/your/path/key.jks

To avoid conflicts place the key.jks file inside android\app\key folder and in key.properties file add

storePassword=yourpasswordhere keyPassword=yourkeypasswordhere keyAlias=youralias storeFile=key/key.jks