Lock your phone
1. In Menu mode, select Settings → Security.
2. Select On under Phone lock.
3. Enter a new 4- to 8-digit password and select
Confirm.
4. Enter the new password again and select
Confirm.
• The first time you access a menu that
requires a password, you will be prompted to
create and confirm a password.
• Samsung is not responsible for any loss of
passwords or private information or other
damages caused by illegal software.
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Use basic call functions
Learn to make or answer calls and use basic call
functions.
During a call, your phone automatically locks
the touch screen to prevent accidental inputs.
To unlock, press and hold [ ].
Make a call
1. In Idle mode, select Keypad and enter an area
code and a phone number.
→ Voice call or press [
2. Select
number.
For a video call, select
3. To end the call, press [
Answer a call
1. When a call comes in, press [
] to dial the
→ Video call.
].
].