When duplicate icons are seen by some Android users, it can create annoyance and confusion as you actually cannot do anything with those apps when you open them.

Step 1 Access the Google Android marketplace (Google Play) application from within your phone’s application menu or from the home screen where the market icon is. Step 2 Once the Android Market ...

To check for duplicate files (including photos) on an Android handset, you can use Files by Google. Open up the app, then tap the Clean icon on the toolbar at the bottom.

One such way is installing the Search Duplicate File, where it helps you to search and delete duplicate files from your Android phone.