4G SEM LIMITE BR is a free Android application developed by Unlimited Corporation. It helps users connect to the internet through authentication by username and password. The app is designed to provide a reliable and secure internet connection, making it a great choice for users who frequently use the internet on their mobile devices.

The app has a simple and user-friendly interface that allows users to connect to the internet quickly and easily. Once you've downloaded the app, you can easily log in with your username and password, and the app will automatically connect you to the internet. The app also has a feature that allows you to save your login details, so you don't have to enter them every time you want to use the app.

Overall, 4G SEM LIMITE BR is a great app for anyone who wants a reliable and secure internet connection on their mobile device. It's easy to use, and it provides a fast and stable connection. So, if you're looking for an app that can help you stay connected to the internet, 4G SEM LIMITE BR is definitely worth checking out.