Delete my Kaylix Player account
If you linked your Premium to an email address, you can delete that account here, or in the app: Settings › Premium › Delete my account.
What is deleted: your email address, your list of linked devices and their removal history. Your other devices lose Premium.
What stays: your Google Play purchase, which belongs to your Google account. On the device where you made it, Premium keeps working and you can link it again. For a refund, contact Google Play.
Deletion is immediate and permanent.