The best YouTube client for Android smartphones and consoles, which has all the functions of the official YouTube Premium subscription.
After installing this application, you will be able to use all the features of YouTube Premium on any Android device FOREVER.
This program is NOT in the play market.

Program features:
video search;
showing basic information about the video;
watching YouTube videos without ads;
creating your own playlists:
listening to videos from YouTube, including in the background.
loading a video clip or sound series;
showing Next / Relevant;
search YouTube in a specific language;
viewing material for a limited age group;
showing basic information about channels.

Note: you pay only for Manual Installation Guide + Download link
No technical support is provided.