Components
Simple file manager is a cool open source manager app used for finding/viewing files on your mobile device internal storage or sd card and can also be used for browsing root files .You can easily rename, copy, move, delete and share anything you wish.
GitHub : Link
Application : Link
Proposal
Using simple file manager app, I noticed that there are no option to access internal memory and external memory at the same time. So i am proposing that the developers should add "windows" feature for users benefit.
Mockups / Examples
The application simple file manager after added windows features.
The windows option can be implemented in this location.
Benefits
Window feature will help user's to move or copy any file instantly one folder to another folder. User's can be also open internal memory, external memory, otg storage and root access folder separately at the same time.
Posted on Utopian.io - Rewarding Open Source Contributors