Use Basic Call Functions - Samsung B2100i User Manual

Lock your phone
1. In Menu mode, select Settings → Security →
Phone lock → On.
2. Enter a new 4- to 8-digit password and press
<OK>.
3. Enter the new password again and press <OK>.

Use basic call functions

Learn to make or answer calls and use basic call
functions.
Make a call
1. In Idle mode, enter an area code and a phone
number.
2. Press [ ] to dial the number.
3. To end the call, press [
24
].
Answer a call
1. When a call comes in, press [
2. To end the call, press [
Adjust the volume
To adjust the volume during a call, press [ / ].
Use the speakerphone feature
1. During a call, press the Confirm key to activate
the speaker.
2. To switch back to the earpiece, press the
Confirm key again.
].
].