Removing Device
Follow the procedure below to remove devices from your sub-account.
On the main menu, click Account Setup.
Data center displays account list page.Under the Username column, click the relevant username.
Data center displays account information page.Click xx devices button.
xx is the number of device under this account. After you click the button, data center displays device list page.On the right side of the list, click corner of the page, click
icon to remove the device.