Learn how to extend your Mobile Security subscription on your iPhone or iPad.

  1. Go to Activation Portal.
  2. Type your activation code or serial number, then click ​Next.
  3. Sign in to your Trend Micro Account.
  4. Click ​Next​ to display the list of devices under your account.
  5. Select the device you want to extend the subscription, then click ​Renew.
  6. Click ​OK ​to confirm the renewal. A confirmation page will show, and the expiration date will be updated.