Spotify Premium is a great way to listen to your favorite music without having to leave your iPhone. If you’re not already a Spotify Premium member, you can sign up for a free trial here. Once you’ve signed up, you can follow these steps to upgrade:

  1. Open the Settings app and click on the General tab.
  2. Scroll down and click on the Music tab.
  3. Click on the Upgrade button next to Spotify Premium.
  4. Enter your new subscription information and click on the Upgrade button again.
  5. The upgrade process will start automatically and will take about 10 minutes to complete. When it’s done, you’ll be able to access Spotify Premium from the main menu of your iPhone or iPad device.