Sony Ericsson R306C Locks

35

Locks

SIM card lock

The SIM card lock protects your subscription, but not your phone itself,

from unauthorized use. If you change SIM cards, the phone still works

with the new SIM card. Most SIM cards are locked at the time of purchase.

If the SIM card lock is on, you have to enter a PIN (Personal Identity

Number) every time you turn on your phone. If you enter your PIN incorrectly

three times in a row, the SIM card is blocked. This is indicated by the

message PIN blocked. To unblock, enter your PUK code provided by

your network operator. To unblock it, enter your PUK (Personal Unblocking

Key). Your PIN and PUK are supplied by your network operator.

To unblock your SIM card

1When PIN blocked. To unblock, enter your PUK code provided by

your network operator. is displayed, enter your PUK and select OK.

2Enter a new PIN and select OK.

3Re-enter the new PIN to confirm and select OK.

To turn the SIM card lock on

1From standby select Menu > Settings > the General tab > Security

> Locks > SIM protection > Protection > On.

2Enter your PIN and select OK.

To edit your PIN

1From standby select Menu > Settings > the General tab > Security

> Locks > SIM protection > Change PIN.

2Enter your PIN and select OK.

3Enter a new PIN and select OK.

4Re-enter the new PIN to confirm and select OK.

If the message Wrong code. Attempts remaining: appears when you

edit your PIN, you entered the PIN or PIN2 incorrectly.

This is the Internet version of the User's guide. © Print only for private use.

Contents

Main Congratulations Instruction symbols Preparing the phone To insert the SIM card and battery Charge the battery Using the USB charger To remove the charger Note: Page Turning on the phone To turn on the phone To turn off the phone Standby SIM and PIN SIM card PIN code Phone overview Page Menu overview Monternet Screen icons Icon Description Shortcuts Calling Call list Contacts To add a contact To call a phone contact When Chinese has been selected as the phone language To call a contact written in Chinese characters When English has been selected as the phone language Radio To listen to the radio To turn on the stereo speakers Audio enhancer To use concert sound Searching for channels Saving channels Page Messaging Text messages (SMS) To set service centre number To write and send a text message To view a received text message Picture messages (MMS) To create and send a picture message Camera To start the camera and take a picture To delete a saved picture To send a saved camera picture as picture message To record a video clip More functions TrackID To search for song information To record a sound To listen to a recording File manager Bluetooth wireless technology To turn the Bluetooth function on To show or hide your phone To pair a device with your phone To pair your phone with a Bluetooth handsfree Entering text To enter text using multitap To enter text using predictive text input To add a word to the dictionary How to use the keys Chinese input Switching between Chinese input methods General instructions Stroke input Stroke categories Page Components Example of using the wild card key Pinyin input Input punctuation, symbols and smilies Alarms To set the alarm To set the alarm signal To silence the alarm To turn off the alarm Ringtones and themes Locks SIM card lock To unblock your SIM card To turn the SIM card lock on To edit your PIN Phone lock To turn on the phone lock To edit your phone lock code To unlock the phone Troubleshooting Memory capacity and speed Master reset I cannot turn the phone on, what should I do? What is my phone lock code? What do these error messages mean? Declaration of conformity for R306c FCC Statement Industry Canada Statement Cet appareil numrique de la classe B est conforme la norme NMB-003 du Canada.