Activate your warranty by following the steps.
For Afloia Orders:
1. Login your Afloia account (Please register on Afloia website if you haven't registered.)
2. Click "My Orders" after you login.
3. You will see your Order ID.
For Amazon Orders:
1. Login your Amazon account and click "Your Order" in Account & Lists Page.
2. Click "Order details" on the right order。
3. You will see your order ID.