flutter create app.apk code example
Example 1: flutter build android release apk small
flutter build apk --split-per-abi
Example 2: flutter signed apk
keytool -genkey -v -keystore ~/key.jks -keyalg RSA -keysize 2048 -validity 10000 -alias key
flutter build apk --split-per-abi
keytool -genkey -v -keystore ~/key.jks -keyalg RSA -keysize 2048 -validity 10000 -alias key