Down android sdk tool (without Android studio)

`android-sdk/tools/android update sdk`

Platform tools for Kitkat+ (Chrome webview is supported from KitKat onwards)

`android-sdk/tools/sdkmanager "platforms;android-19" "add-ons;addon-google_apis-google-19" "build-tools;19.1.0"`

`sudo apt install gradle`

`npm i -g cordova`