Security - Sharp SX833 User Manual

Backlight
With this setting On, the phone's backlight is on when making
a video calling.
→
"Settings" "Video Calling Settings"
1.
Select "Always On", "Always Off" or "As Normal
Setting".
The "As Normal Setting" option depends on the backlight
setting of the main display (p. 106).
Mute
You can mute the microphone while making a video calling.
→
"Settings" "Video Calling Settings"
Microphone"
1.
Select "Off" to cancel the mute.
Assigning Hold Guidance Picture
You can display an image saved in the phone on your main
display while you are putting a call on hold.
→
"Settings" "Video Calling Settings"
Guidance Picture"
1.
Select "Preset Picture" or "Picture Gallery".
2.
Select the desired picture.

Security

Enabling/Disabling the PIN Code
If the PIN code is enabled you are asked to enter the PIN code
→
"Backlight"
each time the phone is switched on. Your PIN code is registered
on the SIM/USIM card and you should have been made aware
of the code when you purchased the SIM/USIM card. Contact
your service provider for further details.
"Settings"
"Switch On/Off"
1.
2.
→
"Mute
Note
• If you enter the wrong PIN code three times in step 2, the
SIM/USIM card will lock. To remove the lock, contact your
service provider or SIM/USIM card vendor.
To Change the PIN Code
→
"Hold
This allows you to change the PIN code registered on the SIM/
USIM card. Before you change the PIN code, select "On" in step
1 in "Enabling/Disabling the PIN Code".
"Settings"
"Change PIN"
1.
2.
3.
(M 9-8)
→
"Security Settings"
Select "On" to enable the PIN code or "Off" to disable.
Enter your PIN code.
→
"Security Settings"
Enter the existing PIN code.
Enter a new PIN code.
Enter the new PIN code again.
→ →
"PIN Entry"
→ →
"PIN Entry"
Settings 115