build apk android studio code example

Example 1: build apk react native

After run this in cmd

react-native bundle --platform android --dev false --entry-file index.js --bundle-output android/app/src/main/assets/index.android.bundle --assets-dest android/app/src/main/res/

cd android && ./gradlew assembleDebug

then you can get apk app/build/outputs/apk/debug/app-debug.apk

Example 2: how to generate android studio apk

/*How you can extract an APK file using Android Studio?
In the Android menu, go to Build > Build Bundle(s) / APK (s) > Build APK(s).
Android Studio will start building the APK for you. ...
The 'locate' button should open File Explorer with the debug folder open that contains a file called “app-debug. ...
That's it.*/

Example 3: build apk react native

$ keytool -genkeypair -v -keystore my-upload-key.keystore -alias my-key-alias -keyalg RSA -keysize 2048 -validity 10000