The alias is a name that you will use later when signing your app, so remember to take note of the alias The keystore contains a single key, valid for 10000 days. It then generates the keystore as a file called my-upload-key.keystore. MYAPP_RELEASE_STORE_FILE=my-release-key.keystore MYAPP_RELEASE_KEY_ALIAS=my-key-alias MYAPP_RELEASE_STORE_PASSWORD=******
Also we need to put that key in to our React Native application open your project root folder and change directory to, $ cd android/app. Paste your my-release-key.keystore file there.gradlew assembleDebug then you can get apk app/build/outputs/apk/debug/app-debug.ap After run this in cmd react-native bundle -platform android -dev false -entry-file index.js -bundle-output android/app/src/main/assets/ -assets-dest android/app/src/main/res/ cd android &.Home Generate keystore android React native generate react native android keystore Code Exampl