A free app for Android, by García Carbonell Pablo Susano.

This is a tool that allows you to use your own hero and skin in MLB Atat game. The app is totally free and does not require any kind of registration. The app was developed for both online and offline play. It will work for all kinds of devices.

How to install it?

First, download the app from the Google Play Store. You will get a file named “atamlbg.apk”.

Now, you need to open the application and press “Install”. You will get a message that the application has been installed.

Next, you need to open the application and press the “Start” button. You will get a warning that the application needs to update.