flutter release 1 apk code example

Example 1: flutter build android release apk small

flutter build apk --split-per-abi

Example 2: build apk flutter command

flutter clean
flutter build apk

Example 3: flutter signed apk

keytool -genkey -v -keystore ~/key.jks -keyalg RSA -keysize 2048 -validity 10000 -alias key