All necessary cores and plugins are included. There are many caveats though.

* There will be issues with specific games or devices.
* Not all games work, but most do.
* For games that do work, you may have to try different video plugins
* Not all video plugins will work with every device, and there could be glitches.

The netplay server is only supported in the pro version. To play games over the internet, it requires a router with UPnP and being connected to the router. No UPnP is required to play games locally in the same WiFi network.

For support, please go to either: /r/EmulationOnAndroid or www.paulscode.com

Here is a great guide: http://www.paulscode.com/forum/index.php?topic=15692.0
Here is how to modify controller mappings: http://www.paulscode.com/forum/index.php?topic=15812.0

Recent changes:
Fix GLideN64 issues

Old:
Bug fixes
Latest GLideN64
Online netplay by using UPnP, server requires the pro version.
Fix some Android 11 controller issues.
Include fix for issues related for DP
External storage is now allowed in the free version
Bug fixes
Update game database
GLideN64 plugin fixes
Added EXPERIMENTAL local netplay, server is only supported by pro version.
New touchscreen graphics.
Bug fixes.
Update to latest GLideN64
Bug fixes
Performance improvements.