User guide: 

Open the application.

From the Vopium main screen, select Dial-a-Number.

Select Contacts or Enter-a-Number, to choose the contact number from the address book or do a manual entry respectively.

Once you have chosen the phone number, call it.

After this you will hear an automated voice saying, “Vopium is connecting you” and your call gets connected.

You can now use Vopium service for lowest VoIP call rates.

Note:

In case you do not hear the voice then you are not calling via Vopium and will not benefit from our low rates. Please consult our support team to solve this issue.

Enter a number which you wish to call.

Then press call/dial button of your handset. If Prompt billable events settings are enbaled  then Vopium automatically detects an international call and a message appears “This will result in a charge to your phone bill as well as to your Vopium account. Do you wish to continue?"

Select Yes to continue dialling through Vopium.

Note:

If Prompt billable events is disabled, then you can avoid having this message displayed every time you make a call and you will be able to make your call more easy. For more information please refer to Call Settings.