How To Cancel My Subscription Through PayPal
1. Go to PayPal and log in to your PayPal account.
2. Choose the Settings icon (next to "Log out").
3. Choose the "Payments" tab.
4. Under "Pre-approved payments", choose "Manage pre-approved payments".
5. Choose "KKBOX" and choose "Cancel".
6. Choose "Cancel Profile" to confirm your request.
7. Choose [Profile] to the top of the page
Alternatively, contact Customer Service through Online Customer Service → [Signing Up and Account] → [Canceling subscription] and Customer Service will notify you as soon as subscription has been cancelled.