SIM Card
- How can I activate my SIM card?
- I’ve lost my SIM card. What can I do?
- Can I change the PIN of my SIM card?
- My SIM card appears to be faulty. What can I do?
- Are you sure that the SIM card will fit into my smartphone?
- Can I use the App independently of the SIM card (SIM in device 1, app on device 2)?
- How many SIM cards can I register to my account?
- Can I also order an eSim or a multi SIM?
- How can I add a new number?
