User manual SONY ERICSSON J120I

[. . . ] 71 Congratulations on your purchase of the Sony Ericsson J110 or J120. Register now to get free online storage and special offers at www. sonyericsson. com/myphone. For product support, go to www. sonyericsson. com/support. 1 This is the Internet version of the User's guide. © Print only for private use. Sony Ericsson GSM 900/1800, 850/1900 This User guide is published by Sony Ericsson Mobile Communications AB or its local affiliated company, without any warranty. [. . . ] 2 Select On. SIM card lock The SIM card lock protects your subscription, but not your phone itself, from unauthorized use. 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. Attempts remaining: appears when you edit your PIN, you entered the PIN or PIN2 incorrectly. © Print only for private use. To turn the SIM card lock on 1 From standby select Menu } Settings } Advanced } Security } SIM lock } Protection } On. To edit your PIN 1 From standby select Menu } Settings } Advanced } Security } SIM lock } Change PIN. To edit your PIN2 1 From standby select Menu } Settings } Advanced } Security } SIM lock } Change PIN2. 4 Re-enter the new PIN to confirm and select OK. Phone lock The phone lock protects the phone against unauthorized use if it is stolen and the SIM card is exchanged. You can change the phone lock code (which is 0000 by default) to any four-digit personal code. Automatic phone lock If the phone lock is set to Automatic, you do not need to enter your phone lock code until a different SIM card is inserted in the phone. If you should forget it, you have to hand in your phone to your local Sony Ericsson retailer. 41 This is the Internet version of the User's guide. © Print only for private use. To turn the phone lock on 1 From standby select Menu } Settings } Advanced } Security } Phone lock } Protection } On. To edit your phone lock code 1 From standby select Menu } Settings } Advanced } Security } Phone lock } Change code. To unlock the phone 1 From standby select Menu } Settings } Advanced } Security } Phone lock } Protection } Off. 2 Enter your phone lock code and select OK. IMEI number You can keep a copy of your IMEI (International Mobile Equipment Identity) number in case your phone should be stolen. To view your IMEI number · From standby press , , , , . Master reset You can reset some of the settings in your phone by performing a master reset. Content, for example, contacts, pictures, messages and sounds will not be deleted. 42 This is the Internet version of the User's guide. © Print only for private use. To perform a master reset 1 From standby select Menu } Settings } Advanced } Master reset } Reset settings. 2 Select Continue. Reset all You can reset all the settings in your phone to the way they were when you bought your phone. All content, for example, contacts, pictures, messages and sounds will be deleted. To reset all settings 1 From standby select Menu } Settings } Advanced } Master reset } Reset all. 2 Select Continue. Networks When you turn on your phone, it automatically selects your home network. If your home network is not within range, you may use another network, provided your network operator allows it. [. . . ] When the talk-time or standby time is noticeably shorter, it is time to replace your battery. Sony Ericsson recommends that you use only batteries and chargers approved by Sony Ericsson. Minor variations in display brightness and color may occur between phones. These are called defective pixels and occur when individual dots have malfunctioned and can not be adjusted. [. . . ]