This repo shows How to use large amount of resources & assets in Android Apps & How to reduce size of APK by separating assets from base APK.

https://medium.com/mindful-engineering/google-play-asset-delivery-in-android-dcc2059e5a63

https://github.com/Mindinventory/Google-Play-Asset-Delivery-Sample

We’d be really happy if you send us links to your projects where you use our component. Just send an email to sales@mindinventory.com And do let us know if you have any questions or suggestion regarding our work.