296280
59
Zoom out
Zoom in
Previous page
1/73
Next page
56
Menu functions
Security
(Menu 9.4)
Use this menu to protect the phone against
unauthorised use by managing the several access
codes of your phone and SIM card.
PIN check
(Menu 9.4.1)
The 4-to 8-digit PIN (Personal Identification Number)
protects your SIM card against unauthorised use.
When this feature is enabled, the phone requires your
PIN each time it is switched on.
Change PIN
(Menu 9.4.2)
Use this menu to change your PIN. The PIN Check
feature must be enabled to use this feature.
Phone lock
(Menu 9.4.3)
The Phone lock feature locks the phone from
unauthorised use.
When this feature is enabled, you must enter a 4- to
8-digit phone password each time the phone is
switched on.
The password is preset to
00000000
. To change the
password, use the
Change password
menu.
Change Password
(Menu 9.4.4)
Use this menu to change your phone password. The
password is preset to
00000000
.
Privacy
(Menu 9.4.5)
Use this menu to lock your media contents, including
MMS messages, voice memos, images, and sounds.
1. Press <
Select
> to check the item(s) to be locked.
2. Press <
OK
> to lock the marked items.
3. Enter the phone password and press <
OK
>.
To access a locked item, you need to enter the phone
password.
SIM lock
(Menu 9.4.6)
The SIM lock feature allows your phone to work only
with the current SIM by assigning a SIM lock code. You
If you enter an incorrect PIN /PIN 2 three times in
succession, the SIM card is blocked. To unblock it
you need to enter your PUK/PUK2 (Personal
Unblocking Key). The codes are supplied by your
network operator.
59


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Samsung sgh-x640 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Samsung sgh-x640 in the language / languages: English as an attachment in your email.

The manual is 2,84 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Samsung sgh-x640

Samsung sgh-x640 User Manual - Dutch - 74 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info