If the Xiaomi Home Secure payment fails, please check the following points:
1. iOS App Store: If the system fails to automatically charge for the first time, it will continue attempting automatic payments through the payment method linked to your App Store account for 16 consecutive days. If all 16 attempts fail, the system will automatically cancel the Xiaomi Home Secure auto-renewal service.
2. Google Play Store: If the payment issue is not resolved within 30 days, the system will automatically cancel the subscription.
3. Ensure that your payment method is valid and has sufficient balance to complete the transaction.
4. Close and reopen the Xiaomi Home App, and restart your phone to refresh the system.
5. If the above steps do not resolve the issue, submit feedback through the Xiaomi Home App for further assistance.