How does Unicom set up call forwarding and receive short messages?

You can call customer service to set it up.

Unicom users can dial the customer service number to transfer calls to other preset numbers, and they can still answer calls on their mobile phones without their own mobile phones.

Call forwarding can generally be started without application. When you forget to bring your mobile phone when you go out, you can dial 100 10 with another phone, enter the service password to verify your identity, and then transfer the call to the designated phone.

Description of Extended Data Call Forwarding Fee:

(1) Conditional call forwarding

Roaming place answering fee (called)+roaming place calling Chinese mainland calling fee (calling). The user will receive two phone bills with the same start time and call duration, corresponding to the above two calls respectively.

(2) Unconditional call forwarding

Basic fee+long distance fee to the called number home.

* Call forwarding will bring convenience to users, but due to the extra cost, users are advised to use it carefully before international roaming.

Please refer to the announcement of the local Unicom company for the specific opening situation.

If call forwarding is set when roaming in international/Hong Kong, Macao and Taiwan, the tariff will be higher than that in non-roaming state. Please consult the local hotline 100 10 for details.

China Unicom-Call Transfer