This means you can't download exclusive apps for Kindle. Upon logging in, this extension will add a new Android device with Samsung S5's specs into your Appstore account. If you want to download APK files on Google Play, use my other extension: Some notes: - Only tested with domain, Chrome 43 for Mac. If it doesn't work for you, please don't leave bad review but contact me instead (since I can't reply to your review). Note: This extension is still in beta state. The first and only extension that allows you to download APK files on Amazon Appstore directly to your PC.