You’re welcome @echa0361, in theory that could work. Personally, I just manually copy the djayMediaLibrary database from one device to the other. Just keep in mind that this database only includes metadata - it does not include any of your local music files. If you are only using streaming services, then this is the only thing you need to copy over. However, if you have local music files, you will need to copy those as well.
This topic discusses things in more detail: