JioTune : Set Jio Caller Tune apk content rating is Everyone and can be downloaded and installed on android devices supporting 16 api and above.
"You Must Have Myjio App in your Mobile You should using Jio Sim Card Service You Have to Download Jio Music App if you don't have
Now Start Activating Process of Set your free jio Caller tune
3 ways to activate your JioTunes Login to JioMusic App to check out latest releases. Search and select a song of your choice to set as caller tune. Listen to preview and set as caller tune. Get JioTunes activation SMS. To explore JioTunes, SMS JT to 56789. Search and select a song of your choice as caller tune.
Select Open / Play the music you want to tune. Now you will see a choice of "Set as Jio tune" click on it. In this way you can easily activate the caller tune in your live SIM."