Topping up with m-banxafe
There's a bank in your mobile phone!
With m-banxafe your bank card and SIM card are linked to one another. This allows you to execute certain transactions, such as topping up, with your mobile.
Also with this method you receive as a BASE customer 10% extra call value for every top-up of minimum € 10.
For detailed information on this service and its many possibilities, click here.