What to say, a million books in the palm of my hand, amazing. Edit: 03/10/22. Went from 5 stars down to 1. The app does not work properly with Android 12. Got a new phone and now I can't control the app with any of my Bluetooth devices. My main use for the app and listening to audio books is worthless now. Can I get a refund for the hundreds of dollars worth of books I can't use now? Please fix it, stop saying contact customer service and basic troubleshooting, do what is right.