What do I have to do when I receive my SIM card? How do I activate my SIM card?
Along with your SIM card we attach a welcome letter. An activation code will be listed there. All you need to do is log-in your Viking account, in "My cards", press "Activate" and enter the code. If you orderd a SIM along with a new number or a data-only one, the activation may take up to 4 hours. In case of number transfer the activation will take place on the activation date.