How to find sim card number

[Benson0225]

How to find sim number(iccid) in s21 ultra, thanks.

[Samsung_Ruby]

Hi Benson0225, 

There is no option to check ICCID in S21 ultra. You can read the SIM serial number from the physical SIM card if required. - Thanks, The Samsung Team

[Benson0225]

Thank you for your reply.