Visit the VMOS Cloud website at https://www.vmoscloud.com/zh, click on "登录产品" to register and log in.

Redeem a New Device: Go to the "Activation Code" section > Choose "Single Activation/Renewal", enter the activation code > Search > Select "Redeem a New Device", and click "Redeem Now".In the "My Cloud Devices" section, you will be able to see the new cloud device you have obtained.

Renew an Old Cloud Device: Enter the "Activation Code" module > Select "Single Activation/Renewal", input the activation code > Search > Choose "Renew Device" > Check the box for the device you wish to renew > Click "Redeem Immediately".In the "My Cloud Devices" module, you will be able to see the new remaining duration for the selected device.