1cd android && gradlew clean && cd ..
2react-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
3cd android/
4gradlew assembleDebug
5(or you can use for release: gradlew assembleRelease)
6cd android && gradlew clean && gradlew assembleRelease
1react-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
1native-run.cmd android --app platforms\android\app\build\outputs\apk\debug\app-debug.apk