Going for a holiday!
Do remember to turn on your Global Roaming before flying. This option allows you to connect to operators overseas. With this connection, you can receive sms and calls, make local calls in the country you visit and send outgoing sms to local numbers.
How to enable Global Roaming ?
Please login to vivifi.me account
Select Manage => Global Roaming
Select the Mobile number that you wanted to roam with and click on the icon under action
Turn on the Global Roaming.
Please note: to call/sms home or to another third country, please turn IDD option in the IDD+Global SMS menu.