Currently Sonoff holds a eWeLink Advanced subscription giveaway. 10 lucky winners will win a free one year Advanced subscription. In the embedded Facebook post below you can see what you have to do. Please note that while sharing the post of Sonoff you have to set the privacy setting of that post to Public so that Sonoff is able to check your sharing.
You think you will never win such a giveaway? You can buy the Advanced subscription yourself at https://vip.ewelink.cc. Please allow eWeLink to take up to 2 working days to manually process your order.
In order to add the Advanced subscription to your account you will need to have an eWeLink account with an e-mailaddress to login. Accounts with a phonenumber to login are not supported and you can’t change such account to an account with e-mailaddress! So in that case you will need to create a new account and pair all devices to that new account.