If you want to keep your iOS/iPadOS devices protected against threats, upgrade to a paid version or replace an already expired license with a new one, change the registered Trend Micro activation key on your Mobile Security app.
1. Activate your new subscription
- Go to the Activation Portal.
- Below the Get Started button, click Or sign in to your Trend Micro Account link.
- Sign in with your email address or phone number, then click Next.
- Type your secure password, then click Next.
- Enter your activation code, then put a check beside I have read and agree to the Trend Micro License Agreement. Click Next to proceed.
- Once done, sign out of your account and DO NOT proceed with the download.
2. Change Trend Micro app activation key
- On your iPhone or iPad, tap the Mobile Security app.
- Scroll down, then tap Settings.
- Tap Trend Micro Account > Account Control > Sign Out.
- Provide your password, then tap Sign Out.
- Go back to Settings.
- Under ACCOUNT & REGISTRATION, tap Set Up Account.
- Enter your email address and password of the account you used with your new activation key, then tap Sign in.
