1. Procure "Chamada de voz"
Prima Telefone.
![](http://wmstatic.global.ssl.fastly.net/ml/7260922-f-a3b1255e-2723-4af2-97aa-80bbbaca17b3.png?width=216&height=384)
Prima o ícone de teclado.
![](http://wmstatic.global.ssl.fastly.net/ml/7260922-f-dfd330db-3f33-452b-be6c-582cfd78a939.png?width=216&height=384)
Prima MAIS.
![](http://wmstatic.global.ssl.fastly.net/ml/7260922-f-9a7031e1-7867-459e-89f8-8165e573a258.png?width=216&height=384)
Prima Definições.
![](http://wmstatic.global.ssl.fastly.net/ml/7260922-f-f9b0eac4-d945-4e88-9f85-80f7a61ed980.png?width=216&height=384)
Prima Mais definições.
![](http://wmstatic.global.ssl.fastly.net/ml/7260922-f-2c6b3409-8cc0-42e2-8f18-c3cfe823ab3d.png?width=216&height=384)
Prima Barramento de chamadas.
![](http://wmstatic.global.ssl.fastly.net/ml/7260922-f-2b990c33-ef44-498e-9ab7-c556d49577b2.png?width=216&height=384)
Prima Chamada de voz.
![](http://wmstatic.global.ssl.fastly.net/ml/7260922-f-eb97963c-941b-499d-acc3-aab88a047320.png?width=216&height=384)
2. Ative ou desative o barramento de chamadas
Prima o tipo de barramento pretendido.
![](http://wmstatic.global.ssl.fastly.net/ml/7260922-f-368bee85-27a0-451f-b8fe-c10c9dba067b.png?width=216&height=384)
Introduza a password para barramento e prima OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7260922-f-e4bd8ed0-7ff9-4089-b483-4367c46ef3e1.png?width=216&height=384)
3. Volte ao ecrã inicial
Prima a tecla de início para terminar e voltar ao ecrã inicial.
![](http://wmstatic.global.ssl.fastly.net/ml/7260922-f-368bee85-27a0-451f-b8fe-c10c9dba067b.png?width=216&height=384)