Download TubeMate App

First of all, connect your mobile phone to a strong internet connection.
Now, open the browser on the phone and go to the search engine.
Here, write the name of this audio and video streaming application like TubeMate and click on the search bar.
When results come, you have to open any third-party website.
After that, move to the download button and click on it to start downloading this video-saver app.
In some cases, you are required to enable the unknown resources and then go to the settings of your mobile phone.
Now, scroll down until you click on the security option.
Here, you will find the Unkown Resources option, so toggle this option.
After that, come back to the website and look at the download process.
If the process is completed, then click on the install button.
Wait for the complete installation process.
You have completed the installation process of TubeMate APK.
Now, open it, start enjoying the movies, and download it on your mobile phone.