Inserting SIM into your Samsung Galaxy S25 Ultra Android 15

A SIM enables you to use mobile network services such as voice calls, text messaging and mobile data.

Step 1 of 6

Find the opener for the SIM holder.

Step 2 of 6

Insert the opener into the small hole in the SIM holder.

Step 3 of 6

Remove the SIM holder from your phone.

Step 4 of 6

Turn your SIM as illustrated in the first SIM holder and place it in the SIM holder.

Please note that your phone only supports nano SIMs.

Step 5 of 6

Turn your SIM as illustrated in the second SIM holder and place it in the SIM holder.

Please note that your phone only supports nano SIMs.

Step 6 of 6

Slide the SIM holder into your phone.

Samsung Galaxy S25 Ultra