10 GB eSIM for travel CZ and EU

You can use your data in all countries that are a part of the EU roaming zone:

Czech Republic, Azores (Portugal), Belgium, Bulgaria, Denmark, Estonia, Finland, France, French Guiana, Gibraltar (Great Britain), Guadeloupe (France), Croatia, Ireland, Iceland, Italy, Canary Islands (Spain), Cyprus, Liechtenstein, Lithuania, Latvia, Luxembourg, Madeira (Portugal), Hungary, Malta, Martinique (France), Germany, Netherlands, Norway, Poland, Portugal, Austria, Réunion (France), Romania, Greece, San Marino, Slovakia, Slovenia, Spain, Sweden, Vatican (Italy), Great Britain and Ukraine.

Yes. You can make phone calls to all Czech numbers at CZK 4,90 / minute and send text messages at CZK 1,90 / SMS.

NOTE: Your initial extra credit is 50 CZK which you can use on calls or SMS.

You will receive your eSIM via email immediately after purchase.

How to activate your eSIM:

1. Open camera on your phone and scan the QR code on your eSIM voucher, or
2. Go to Settings | Connections | SIM manager | Add eSIM | Scan QR code and Add O2 eSIM

Here you will find a video tutorial for activating eSIM on an Android mobile phone.

We recommend that you proceed according to your phone manufacture's website.

NOTE: Multiple downloads are not supported.

NOTE: You must be connected to Wi-Fi during the installation and do not interrupt the installation.

If you need additional data, you can recharge your credit with CZK 499, activating 10 GB of data for another 30 days.

After 30 days, the eSIM will stop working. You can reactivate it by topping up your credit with CZK 499. Once you top up your credit, you will have access to 10 GB of data again for a period of 30 days.

It's easy. You can top up your credit using a payment card directly on the o2.cz website, in the Moje O2 app , at ATMs, at the cash registers of some stores, or at any O2 Store.

On your phone, enter the code *104*# and confirm it as an outgoing call. Alternatively, you can check it in the Moje O2 app.