Use Basic Call Functions - Samsung SGH-F490 User Manual

Select a wallpaper (Idle mode)
1. In Idle mode, touch [
light settings → Display settings → Wallpaper.
2. Select Pictures → an image category → an
image.
3. Touch Set.
Lock your phone
1. In Idle mode, touch [
Phone lock.
2. Select On.
3. Touch the password input field.
4. Enter a new 4- to 8-digit password and touch
OK.
5. Touch the password input field.
6. Enter the new password again and touch OK.
24
] → → Display &
] → → Security →

Use basic call functions

Learn to make or answer calls and use basic call
functions.
During a call, your phone automatically locks
most keys to prevent accidental inputs. To
unlock the keys, press [
Make a call
1. In Idle mode, touch
and a phone number.
2. Touch or [ ] to dial the number.
For a video call, touch
3. To end the call, touch [
].
and enter an area code
or press [ ].
].