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O2 Karty v mobile

O2 Karty v mobile

5,000 - 10,000 downloads

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O2 Karty v mobile (O2 Wallet) is a simple application which changes a mobile phone into a payment card. With this application you can pay fast, easy and safely by simple tap your mobile to the contactless point of sale terminal.

The application can now be used only in combination with the NFC SIM card from O2, prepared in cooperation with Tatra banka.

Available functionality:
1. Contactless payment without PIN
2. Contactless payment with PIN
3. Card details (for e-commerce transaction)
4. PIN change
5. Set payment preferences
6. Reset of limit for payments without PIN
7. List of last transactions

The application requires the use of PIN for some functionality. You will be prompted to set your own PIN after the first start of the application and you can change it whenever you want.
Based on your payment preferences you can make payments with or without PIN. Payments without PIN are allowed up to 20 EUR.

You can find more information and the list of supported devices on or

Tags: o2 karty, pin karty o2.

Recently changed in this version

+ Android 4.4 support

Comments and ratings for O2 Karty v mobile
  • (46 stars)

    by Matúš Lovecký on 12/03/2014

    Sansung galaxy note 3, latest firmware

  • (46 stars)

    by A Google User on 27/02/2014

    Worked with 4.3, FC with 4.4.2 on SGS4.

  • (46 stars)

    by Andrea Šteňová on 19/02/2014

    Does not start on Samsung S4 mini

  • (46 stars)

    by Ad House on 29/12/2013

    Does not start on S4 with latest firmware.

  • (46 stars)

    by oliver bona on 11/11/2013

    Says "canot connect, please try again later" and it will not allow me to do anything

  • (46 stars)

    by Igor Vertal on 29/06/2013

    no support for HTC devices

  • (46 stars)

    by Karl Talbot on 22/01/2013

    Blocked on rooted devices because of supposed security concerns