What is an eSIM card

It's a card that allows you to use your internet data packages anywhere abroad. You can havei nstalled multiple cards, just like multiple travel goals. You choose between cards for a specific country or region of your choice, or for the whole world.

When you buy it in our app, you choose whether you need 1, 2, 3, 5, 10, 20, 50 GB valid for 7, 15 or 30 days.

You can install the card immediately after purchase. You only need your phone for this.

The partner of this service is Autopay S.A. and the eSIM card provider is Fonia Telecom.

How to use / Installation

You purchase your eSIM card from the Bank Millennium app. Our process will guide you by the hand through each step:
  1. buying an eSIM card
  2. installing it - you can have multiple eSIM cards installed
  3. activation - eSIM card with this status is ready for use, you can have two of them
  4. monitoring data usage

The only important thing is not to interrupt this process. This will ensure that the card works correctly. All this happens on your phone.

In our app you can see all your eSIM cards. Whether they are active and how much internet data you have left on each one.


Some older phone models do not support eSIM cards. Before you buy an eSIM card in our app, we will check whether your phone allows you to use it. If it does not support them, you will get this message right away, even before you buy.