67S e t u p / T o o l66S e t u p / T o o lTo unlock the phone, press OK and enter the lock code.The phone returns to Standby mode.Change LockYou can change the lock code. Enter a different lockcode number. This will override your original lock codenumber.Special #You can help up to three phone numbers that requireyour lock code to make them special. All three specialnubmers can be manually dialed at any time, even whenyour phone is locked.Erase PhonebookThis menu allows you to erase all the numbers in yourPhonebook.When a confirmation message displays, press OK toclear the memory.Reset PhoneResetting the phone erases all of your saved optionsand returns them to the factory default settings, anderases your Phone Book, Call Logs, and SMSmessages.The phone reboots (turns itself off then on), restoresthe default settings, and then returns to Standby mode.

Samsung SPH-N350 User Manual