693234
13
Zoom out
Zoom in
Previous page
1/93
Next page
SIM card protection
You can lock and unlock each SIM card that you use in your device with a PIN.
When a SIM card is locked, the subscription linked to the card is protected against
misuse, meaning that you have to enter a PIN every time you start your device.
If you enter the PIN incorrectly too many times, your SIM card will get blocked. You
then need to enter your PUK (Personal Unblocking Key) and a new PIN. Your PIN
and PUK are supplied by your network operator.
To set up a SIM card lock
1 Find and tap Settings > Lock screen & security > SIM card lock.
2 Dual SIM users, select a SIM card.
3 Tap the Lock SIM card switch to enable.
4 Enter the SIM card PIN and tap OK. The SIM card lock is now active and you will be
prompted to enter your PIN every time you restart your device.
To change the SIM card PIN
1 Find and tap Settings > Lock screen & security > SIM card lock.
2 Dual SIM users, select a SIM card.
3 Tap Change SIM PIN.
4 Enter the old SIM card PIN and tap OK.
5 Enter the new SIM card PIN and tap OK.
6 Re-type the new SIM card PIN and tap OK.
To unlock a blocked SIM card using the PUK code
1 Enter the PUK code and tap (Done icon).
2 Enter a new PIN code and tap (Done icon).
3 Re-enter the new PIN code and tap (Done icon).
Note
If you enter an incorrect PUK code too many times, you need to contact your network
operator to get a new SIM card.
Using Dual SIM devices
If you are using a Dual SIM device, it works with either one or two SIM cards
inserted. You can get incoming communication to both SIM cards and select which
number to place outgoing communication from. Before using multiple SIM cards,
you need to enable them and select a SIM card which will handle data trac.
You can forward calls that come in on SIM 1 to SIM 2 when SIM 1 is unreachable,
and vice versa. This function is called Dual SIM reachability. You must enable it
manually. See
Forwarding calls
on page 57.
To enable or disable the use of two SIM cards
1 Find and tap Settings > Network & Internet > Dual SIM.
2 Tap the SIM card switches to enable or disable the SIM cards.
To rename a SIM card
1 Find and tap Settings > Network & Internet > Dual SIM.
2 Select a SIM card and enter a new name for it.
3 Tap OK.
To select which SIM card handles data trac
1 Find and tap Settings > Network & Internet > Dual SIM > Mobile data.
2 Select the SIM card you want to use for data trac.
13
Internet version. For personal use only.
13


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 Sony Xperia L3 - I4312 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 Sony Xperia L3 - I4312 in the language / languages: English as an attachment in your email.

The manual is 2,85 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 Sony Xperia L3 - I4312

Sony Xperia L3 - I4312 User Manual - German - 102 pages

Sony Xperia L3 - I4312 User Manual - Dutch - 100 pages

Sony Xperia L3 - I4312 User Manual - French - 100 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