Sony Ericsson T290i User Guide - Page 28

The keypad remains locked until you answer an incoming call or until you unlock the keypad manually. To unlock the keypad • Press when prompted with Unlock keypad?, press YES. Master reset Reset settings allows you to reset all the settings in the phone to the factory defaults. Factory defaults are not necessarily the same settings as when you purchased your phone. Reset all allows you to reset all the settings in the phone to the factory defaults, resets your data and WAP account settings, and may delete user- downloaded images, ringtones and templates. Note: Before choosing Reset all, check with your service provider. To reset the phone 1. Scroll to Settings, YES, Master reset. 2. Select Reset settings or Reset all, YES. 3. Enter the phone lock code (0000 or the new code if you have changed it) and press YES. Calling Before you can make or receive any calls, you must turn on the phone and be within range of a network. See "Holding the Phone" on page 6. Making calls 1. Enter the area code and the phone number. 2. Press YES to make the call. 3. Press NO to end the call. Tip: You can call numbers from the call list and the phonebook. See "Call list" on page 31 and "Phonebook" on page 32. To change the earpiece volume during a call • Press the upper or lower side volume key to increase or decrease the earpiece volume. To mute the microphone during a call • Press and hold until the display shows Muted. Press again to resume the conversation. To mute the ringer, see "To mute the ringer" on page 31. 28 Calling This is the Internet version of the user's guide. © Print only for private use.