Sony Ericsson K550 User Guide - Page 76

2 } More } Reset. 3 Reset code memo? appears } Yes. The code memo is reset and all entries are cleared. The next time you enter the code memo, you must start at % 75 To open code memo for the first time. Profiles Your phone has predefined profiles that are set. Some, for example, ring volume and other options may be adjusted automatically to suit a certain environment or an accessory. You can reset all profile settings to how they were set when you bought your phone. To select a profile Press and select a profile, or } Settings } the General tab } Profiles and select a profile. To view and edit a profile } Settings } the General tab } Profiles } More } View and edit. You cannot rename the Normal profile. To reset profiles } Settings } the General tab } Profiles } More } Reset profiles. Time and date The time is always displayed in standby. To set the time and time format 1 } Settings } the General tab } Time & date } Time. 2 Enter the time. 3 } Format and select an option. 4 } Save. To set the date and date format } Settings } the General tab } Time & date } Date. SIM card lock The SIM card lock protects your subscription, but not the phone itself, from unauthorized use. If you change SIM cards, your 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 it, you need to enter your PUK (Personal Unblocking Key). 76 More features This is the Internet version of the User's guide. © Print only for private use.