SIM card

Most people simply dispose of an old SIM card in the household waste. This …

You don’t want to have the SIM card cut to size, but want to …

If you are going to Switzerland on holiday or for a longer period of …

A second, identical SIM card would be handy – but can you simply copy …

If you’re spending your next holiday or even a longer period of time in …

Before you can use your second SIM with o2, you must activate the Multicard. …

Premiumsim will in future offer eSIM for every smartphone including iPhone, so you no …

If you have skipped unlocking the SIM card when starting the iPhone, you do …

The iPhone 12 is equipped with an eSIM. This allows you to use two …

The eSIM is an alternative to the conventional SIM card. What the difference between …