By default will the SIM cards that you have received be active. But if this is not the case you are able to active it from the Connectivity Management Platform. See below how to activate and suspend a SIM Card or follow these few steps to activate your card. 1. Select the card to activate 2. Press the Activate button at the top of the page. It is also possible to activate a range of SIM cards. To do this you simply select the range of cards that should be activated and press the activate button. 3. When the card(s) are active you will receive notification on the screen.