A. To expand your music options, consider using external music apps to create soundtracks for your videos. You can download music legally from platforms like SoundCloud or use royalty-free music sites, then upload your videos with the chosen music during the editing process.
B. You can also check for updates in the Likee app, as they may periodically add new music. Go to the Google Play Store, search for Likee, and see if an update is available.