What do you mean by calling to show that the user is busy?

When making a phone call, if the other party's mobile phone or landline shows "User Busy", it means that the other party is on the phone or using other communication services and can't answer your call. This is a call status prompt, which usually appears when making a call.

Possible reasons for "User Busy" are as follows:

The other party is talking to another person.

The other party is using the Internet or other communication services.

The other party's mobile phone or landline is busy or offline.

The other party has set the mobile phone to be unavailable.

The other party has set the phone to mute or pause.

How to deal with "user busy"?

When users are busy, you can try the following methods:

Dial later: you can dial later and wait for the other party to end the call or use other communication services.

SMS: If you need to communicate with each other urgently, you can try SMS or other instant messaging tools.

Leave a voicemail: If you need someone to call back, please try to leave a voicemail to let them know your needs and contact information.

Try other contact methods: If you have other contact methods, such as email and social media account, you can try to contact each other through other channels.

It is not frustrating to encounter "user busy". You can try another contact method or call again later.