Sharp SH1810C User Manual page 105

Setting the Sound Output
→
"Settings" "Phone Settings" tab
Output"
1. Select "Earphone Only" or "Earphone + Speaker".
Change Menu (M 9-10)
→
"Settings" "Phone Settings" tab
1. Select "Standard Menu" or "Large Font Menu".
Security Settings
(M 9-11)
→
"Settings" "Phone Settings" tab
Enabling/Disabling the PIN Code
If the PIN code is enabled, you are asked to enter the PIN code each
time the phone is switched on. Your PIN code is registered on the
SIM card and you should have been made aware of the code when
you purchased the SIM card. Contact your service provider for
further details.
Select "On" for "PIN Entry" and enter your PIN code if you wish to
activate the PIN lock.
Note
• If you enter the wrong PIN code three times, the SIM card will
lock. To remove the lock, contact your service provider or SIM
card vendor.
(M 9-8)
→
"Switch Ringtone
→
"Change Menu"
→
"Security Settings"
To Change the PIN Code
This allows you to change the PIN code registered on the SIM card.
Before you change the PIN code, select "On" for "PIN Entry".
Enter the existing PIN code for "Change PIN" after selecting "PIN
Entry", and enter a new PIN code twice.
To Change the PIN2 Code
PIN2 is a second PIN code used to unlock certain features of a SIM
card, such as Fixed Dialling and Call Cost metering. Not all SIM
cards use the PIN2 code. This menu may not be displayed
depending on the type of your SIM card.
Enter the existing PIN2 code for "Change PIN2", and enter a new
PIN2 code twice.
Handset Lock
The Handset Lock prevents unauthorised use of the phone or
certain features on the phone when the power is turned on.
Select "On" for "Handset Lock" if you wish to activate the Handset
Lock.
Settings 105