Samsung Galaxy S8

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Turn fixed dialling on or off

When fixed dialling is turned on, you can only call selected numbers and do emergency calls. Incoming calls aren't affected.

Step 1 of 10

Press Phone.

Step 2 of 10

Press the menu icon.

Step 3 of 10

Press Settings.

Step 4 of 10

Press More settings.

Step 5 of 10

Press Fixed dialing numbers.

Step 6 of 10

Press Enable FDN.

0000
Step 7 of 10

Key in your PIN2 and press OK. The default PIN2 is 0000.

Step 8 of 10

Press Disable FDN.

0000
Step 9 of 10

Key in your PIN2 and press OK. The default PIN2 is 0000.

Step 10 of 10

Press the Home key to return to the home screen.