Can the information sent by Woyou to offline friends be notified by SMS?

Woyou only supports iPhone push, client's permanent online, offline message to SMS and other functions for users who are bound to Unicom's mobile phone number.

1.iPhone client will notify others of the message sent by PUSH when it is not logged in;

2.Andriod mobile phone client, which keeps the background permanently online and actively receives messages and displays them on the client;

3. For offline friends of other mobile phone clients or non-smart phones, you can push the message to the mobile phone bound by offline friends by free SMS, that is, send a free SMS with the prefix 10 166 to the Unicom mobile phone number bound by this friend.