After making the purchase, the eSIM will be sent to your email address. To activate it, you will have to scan a QR code. You can also use the Holafly App to purchase and enjoy other installation options.
Prepaid SIM cards
One of the most popular options is to purchase poland gambling data a local SIM card in the country you are visiting , as this will allow you to have a local number and you will be able to access cheaper rates for making calls and using mobile data.
You can find prepaid SIM cards in mobile phone shops and supermarkets, although to use them, you need to have your phone unlocked and you will have to replace your current SIM card with the new one.
The main disadvantage of the SIM card for calling abroad is that you will not have any type of connection until you can buy your SIM card , and sometimes, some of the mobile operators do not provide the service of selling SIM cards to foreigners.
In order to make calls using Wi-Fi, you will need to access a connection point in the location where you are, which will affect your ability to call , because if you cannot find a suitable connection point, you will be limited.