Sony T310 Benutzerhandbuch
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74
Troubleshooting
SOS calls onlyYou are within range of a network, but you are not
allowed to use it. However, in an emergency, some
operators allow you to call the international emergency
number 112. See “Emergency calls” on page 26.
allowed to use it. However, in an emergency, some
operators allow you to call the international emergency
number 112. See “Emergency calls” on page 26.
No networkThere is no network within range or the received signal
is too weak. You have to move to get a signal that is
strong enough.
is too weak. You have to move to get a signal that is
strong enough.
Wrong PIN/Wrong PIN2You have entered your PIN or PIN2 incorrectly.
• Enter the correct PIN or PIN2, and press
YES
. See
Codes do not matchWhen you want to change a security code (for example
your PIN) you have to confirm the new code by
entering it again. The two codes that you have entered
do not match. See “SIM card lock” on page 71.
your PIN) you have to confirm the new code by
entering it again. The two codes that you have entered
do not match. See “SIM card lock” on page 71.
PIN blocked/PIN2 blockedYou have entered your PIN or PIN2 incorrectly three
times in a row. To unblock, see “SIM card lock” on
page 71.
times in a row. To unblock, see “SIM card lock” on
page 71.
PUK blocked – contact operatorYou entered your personal unblocking key code (PUK)
incorrectly 10 times in a row. Contact your network
operator or service provider.
incorrectly 10 times in a row. Contact your network
operator or service provider.
Phone lockedThe phone is locked. To unlock the phone, see “Phone
lock” on page 72.
lock” on page 72.
Phone lock code:Your phone comes with the phone lock code, 0000.
You can change it to any four- to eight-digit code. See
“Phone lock” on page 72.
You can change it to any four- to eight-digit code. See
“Phone lock” on page 72.
Number not permittedThe Fixed Dialling function is on and the number you
have dialled is not on your fixed numbers list. See
“Fixed dialling” on page 38.
have dialled is not on your fixed numbers list. See
“Fixed dialling” on page 38.