What Do These Error Messages Mean - Sony Ericsson Z250 User Manual

What do these error messages mean?

Insert SIM
Your SIM card is not inserted correctly or may be
damaged or dirty. Try one or more of the following:
• Remove the SIM card and insert it correctly.
• Clean the connectors on the SIM card and phone
with a soft brush, a cloth or a cotton bud.
• Check if the SIM card is damaged.
Insert correct SIM card
• Check that you are using the correct operator SIM
card. If not, contact your network operator.
Wrong PIN
You have entered your PIN code incorrectly.
SIM card lock
• See
PIN blocked. To unblock, enter your PUK code
provided by your network operator.
The SIM card is blocked.
• Unblock. See
PUK blocked
• Contact your network operator.
Phone locked
The phone is locked.
• Unlock. See
This is the Internet version of the User's guide. © Print only for private use.
on page 34.
SIM card lock
Phone lock
on page 35.
on page 34.
38