How to Install Amazon App Store
Installing Amazon Appstore is different than installing a ordinary app downloaded from Google Play Store. Follow below picture guide to install this app.
Step 1: Download App Store.
Download this app from above link directly into your Android phone.
Step 2: Installation
Click on downloaded app to begin installation. Before installation begins you will receive a message like below saying "Install Block"
In order to install this app you have to enable "Unknown Sources" from security settings. For that click on "Settings" on the popup message appear. Find "Unknown Sources" option from the menu appear after clicking settings and enable it.
Now you will redirect to App Store installation. Click install button to begin installation.
Enjoy new Amazon App Store