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My Swisscom Assistant
Your pocket Customer Center
My Swisscom App
Disruptions or technical problems?
Check your connection!
Set up your mobile phone
Connectivity & synchronisation
Messaging & Internet
The PIN protects your SIM from unauthorised use should your mobile phone get stolen. If use of PIN is activated, it needs to be keyed in when you turn on your mobile phone.
Slide two fingers down the display starting from the top edge of your mobile phone.Press the settings icon.
Press Lock screen & security.
Press Set up SIM card lock.
Press Lock SIM card to activate or deactivate the function.
Key in your PIN and press OK.
Press the home icon to end the session and return to the Home screen.
Required information *